With Alaska’s fat bears done packing on their winter weight and spooky season in full swing, it’s time to turn our collective animal-loving attention to a smaller mammal—bats. The Bureau of Land Management’s (BOEM) annual Bat Beauty Contest returns on October 24 and promises “plenty of batty puns.”
Beginning Saturday, October 24, BOEM will post photos of the competitors to their Facebook and Instagram accounts and ask you to vote for the best-looking one. All of the competing bats are part of wild populations that live on land managed by the public agency and are photographed by wildlife technicians. The winner will be announced (appropriately) on Saturday, October 31.
The bats in this competition are known for their squishy faces and clever names. In 2024, a hoary bat (Lasiurus cinereus) from Oregon named Hoary Potter took the crown. Other contestants included a long-eared myotis (Myotis evotis) named Honey Bunches of MyOtis, a myotis bat (Myotis myotis) named Robert Battinson, and western small-footed bats (Myotis ciliolabrum) named Batt Damon and Batlor Swift. The contest was not held in 2025 due to the 43-day-long federal government shutdown.
A hoary bat at Isle Royale National Park in Michigan. Image: NPS Photo/Bat Conservation International.
The contest is not all bat puns and a way to keep the spirit of Fat Bear Week alive. It falls during Bat Week (October 24-31). Bat Week raises awareness about the Earth’s only flying mammal. More than just a Halloween symbol, bats play a critical ecological role as plant pollinators and through eating insects that can threaten crops and forests around the world. According to Bat Week, one bat can eat up to its body weight in insects every night. Only three species of bats eat animal blood, with two specializing in bird blood. Female lesser long-nosed bats even make tequila possible. Every spring, they migrate from south-central Mexico up to the southwestern United States, following “nectar corridors” of columnar cacti and agave plants. They pollinate agave plants, which are then used to make tequila and mezcal. When they feed on cactus fruits and nectar, they may also help disperse cacti seeds. Other bats eat pollen, nectar, or fruit.
Bats are increasingly threatened due to habitat loss, light pollution, and diseases like white-nose syndrome. This fungal disease infects the skin of the muzzle, ears, and wings of hibernating bats. In about 20 years, it has killed millions of bats across North America and affects about half of the species on the continent. Bats also are often misunderstood as carriers of diseases such as rabies.
The planet is home to over 1,400 species of bats, and they make up almost 20 percent of all mammal species. Bats also can be found almost everywhere on Earth, even in desert and polar regions. To look up which bat species live near you, you can use Bat Week’s state bat database.
Anyone who’s seen the 1986 musical comedy, Little Shop of Horrors, is familiar with Audrey II. Audrey II looks like a towering, blood-eating Venus flytrap plant, even mimicking the jaw-like, snapping pod of real carnivorous plants. But while Venus flytraps consume insects, Audrey II feeds on humans.
On the other hand, plants that trap and digest bugs and, on occasion, small rodents are not only real, but actually quite diverse. Popular Science turned to Coogan to find out why some plants are carnivorous, while others simply soak up their necessary nutrients straight from the soil. We also asked Coogan to dig into all the details behind what makes these plants deadly, at least to birds and other small animals.
What are carnivorous plants?
Carnivorous plants are predatory flowering plants that attract, catch, and absorb animals for their nutrients. They’re both autotrophs, which are organisms that make their own food using light or chemical energy, and heterotrophs. This means that they also have to eat animal prey to survive.
“Carnivorous plants photosynthesize,” says Coogan. “They can use the sun to convert carbon dioxide and water into sugar,” he says, for substance. “They’re just getting some extra minerals or nutrients from the bugs or the organisms that they eat.”
In the 1986 film Little Shop of Horrors, a giant Venus flytrap-like plant proves deadly. Video: Little Shop of Horrors 4K | Seymour’s TV Interview Goes Horribly Wrong, Warner Bros. Entertainment
Meat-eating plants exist on every continent save Antarctica, and grow in sun-filled places with extremely poor, acidic, and nutrient-free soil. For instance, the bogs, swamps, and marshes of North Carolina and Florida, with their unique combination of sunlight and wetlands, allow these uniquely adapted flora to thrive. This includes Venus flytraps, which are native only to the U.S. Carolinas, and Tracy’s sundew, with its long, thread-like leaves that grow in spirals. It’s often seen blooming alongsidecarnivorous pitcher plants in the Florida Panhandle.
“Carnivory is primarily an adaptation for plants to get nutrients in low nutrient environments,” says Coogan. Carnivorous plants feed on insects to obtain the nitrogen, phosphorus, and other organic nutrients they need to survive, but are unable to absorb from the soil.
This isn’t to say that all plants that grow within poor-soil wetlands are carnivores. Take wiregrass, which is quite prominent in the southeast. “It has really heavy root systems,” says Coogan, which have formed a symbiotic or long-term relationship with mycorrhizal fungi. These fungi attach to the wiregrass roots and help them form nutrients from the region’s poor, sandy soils.
“There’s only a certain number of niches to be filled in an ecosystem, so some plants went one way,” meaning they became carnivores, “and then some plants went the other way.”
How did carnivorous plants evolve?
There are an estimated 800 to 860 species of carnivorous plants worldwide, with new species constantly being discovered. In fact, in the more than 140 million years that flowering plants have been around, carnivory has evolved independently at least a dozen times.
Carnivory is not inherited from a single meat-eating plant ancestor. Instead, carnivorous plants’ highly adapted leaf structures, which include sticky traps, snap traps, and pitfall traps for catching insects, have evolved and diversified more recently, largely between eight and 72 million years ago.
Carnivorous plants are a classic example of convergent evolution. This means that unrelated lineages have all developed similar traits separate from one another to adapt to their sunny, waterlogged, and nutrient-poor environments.
For example, “There are many different kinds of pitcher plants,” carnivorous plants that have hollowed-out pitcher-shaped leaves that act as pitfalls, says Coogan, and they’re completely unrelated. You’ve got low-growing Australian pitcher plants, which are evolutionarily closer to roses, beans, and broccoli, Asian pitcher plants that hang from tropical vines, and upright, trumpet-like North American pitcher plants. Despite their completely different DNA, they’ve all evolved the exact same, tube-shaped “pitfall trap,” says Coogan, to catch and digest insects.
Through convergent evolution, unrelated carnivorous plants like Venus flytraps, sundews, and pitcher plants have also independently repurposed ancient self-defense genes into ingenious digestive tools. While noncarnivorous plants have long used enzymes, called chitinases, to fight off fungal infections, carnivorous plants do the opposite. They use chitinases to break down the tough, chitin-rich exoskeletons of trapped insects. This then allows them to absorb vital nutrients like nitrogen and phosphorus, transforming what were originally passive, protective enzymes into active weaponry.
Are carnivorous plants harmful to larger organisms?
“I would say ‘no,’’ says Coogan. Almost all carnivorous plants feed exclusively on small insects like flies, mosquitoes, and spiders.
While there are some, like giant pitcher plants, that grow large enough to trap and digest small animals like rats and shrews, “the relationship is more mutualistic,” meaning both species benefit from each other.
This type of pitcher plant are the largest in the world and often consume small mammals. Image: Austin American-Statesman/Hearst Newspapers / Contributor / Getty Images Sara Diggins
Basically giant pitcher plant species produce a sweet, aromatic nectar on the underside of their pitcher lids that attracts small mammals. These mammals “sit on the lid of the pitcher plant to drink the exudate, which is a thick nectar-like substance,” says Coogan.
They’ll often defecate into the plant while feeding, and the giant pitcher absorbs nutrient-rich nitrogen and phosphorus directly from the droppings. It’s a win-win for both parties. “And one of many examples of mutualism in carnivorous plants.” If a small animal accidently falls in, the pitcher plant will then use its acidic digestive enzymes to consume it.
Some incredible carnivorous plants
Coogan’s favorite carnivorous plants run the gamut from small, semi-aquatic Genlisea, commonly known as corkscrew plants, to bladderwort, tiny, bladder-shaped traps that catch small, aquatic creatures and often resemble orchids.
“There are over 200 species of them,” he says, “and they come in three different habitat types. You have fully aquatic bladderwort that are floating in water. You have terrestrial ones that live in kind of soggy soils, and then you also have epiphytic ones that are living in trees and in moss.” They all use ultra-quick, vacuum-driven suction traps to capture prey.
In fact, bladderwort is one of the fastest predatory plants on Earth, and can suck in its prey in less than one millisecond. “The real reason I like them is because they are proliferous, meaning they flower en masse.”
Also popular: butterwarts. “Especially the Mexican butterworts or Pinguicula,” says Coogan. “The reason is that they’re excellent house plants. They look like succulents, but their leaves are sticky and they eat fruit flies and fungus gnats.” They act as a natural form of pest control.
What’s the largest carnivorous plant?
The world’s largest carnivorous plant by trap volume is the giant montane pitcher plant. It’s endemic to Malaysian Borneo and features massive urn-shaped traps that can grow up to 16 inches tall and eight inches wide. While lizards, frogs, and birds do occasionally fall victim to the plant’s digestive enzymes and acids, most wildlife is in the clear.
Humans can also count themselves safe, Audrey II aside.
In Ask Us Anything, Popular Science answers your most outlandish, mind-burning questions, from the everyday things you’ve always wondered to the bizarre things you never thought to ask. Have something you’ve always wanted to know? Ask us.
The Conservatives want to brand Burnham’s administration as a ‘traditional tax and spend socialist government’
In a news release issued ahead of his speech this morning, Andrew Griffith, the new shadow chancellor, gave details of some of the questions he wants the experts he has asked to review small business regulation to address. (See 8.58am.) He said:
[Craig Mackinlay and Robert Colvile] will produce a report taking evidence from small business and self-employed organisations. While they will have a wide remit, they will consider in particular these key questions, and report in December:
-Why have past attempts to reduce the regulatory and compliance burden on small business and the self-employed failed, and what specifically should be done to reduce the burden successfully?
This is staggering. Our socialist Chancellor has dished out a big Bank of England finance job to a socialist union boss who knows nothing about finance.
Clearly, trade union donations not only buy your way into government policymaking, but also onto the Bank of England’s board. This is cronyism in plain sight.
The iPhone Duo status icon introduces a new approach to information that has occupied the top edge of the iPhone display for nearly two decades. Instead of treating Wi-Fi, cellular signal, battery status, and other indicators as a conventional horizontal row, Apple has created a flexible circular system that sits in the corner of the foldable iPhone’s display.
Apple officially describes the feature as a “circular, flexible system” within the status bar rather than one fixed icon containing every piece of information at all times. The distinction is useful: the area can adapt according to context while consolidating status information into a smaller visual region.
It is part of a much larger rethink of iOS 27 specifically for iPhone Duo. The foldable device changes the proportions available to software, particularly when its 7.6-inch inner display is open, forcing Apple to reconsider interface elements that have traditionally stretched horizontally across an iPhone screen.
The status system is one of the smallest changes visually, but it illustrates how extensively Apple has adapted iOS around the new hardware.
Image Credit: Apple Inc.
iPhone Duo status icon replaces the traditional horizontal approach
Conventional iPhones distribute system information across the upper portion of the display. Cellular strength, network type, Wi-Fi connectivity, and battery status typically occupy space around the camera hardware and Dynamic Island.
iPhone Duo approaches that area differently.
Apple says its circular status system nestles into the corner of the screen and presents relevant information including Wi-Fi, cellular strength, battery status, and more. Rather than requiring a long horizontal strip, those indicators can occupy a compact area that works with the device’s unusual screen geometry.
The change is closely connected to the way iPhone Duo handles controls throughout iOS 27.
Apple has moved several interface elements to the side of the display. App navigation, toolbars, the Home Screen Dock, and some Lock Screen controls can use vertical space instead of occupying the familiar horizontal regions found on other iPhones.
The status system therefore becomes part of a vertical interface column rather than an isolated redesign.
This arrangement lets content use more of the display’s height while keeping frequently referenced system information visible. It also creates a consistent location for status details as users change how they hold or fold the device.
A flexible status system suits a foldable iPhone
A foldable phone presents an interface problem that a traditional slab-shaped iPhone does not have.
iPhone Duo can operate through its 5.4-inch outer display or its substantially larger 7.6-inch inner screen. The device can be opened completely, partially folded, rotated, or positioned like a small book.
A static status bar designed around one screen size and orientation would be less effective across those configurations.
Apple instead built iOS 27 so that interface elements can move as the physical device changes. Content reacts to folding, controls relocate, and layouts adjust around the hinge and available screen area.
Apple’s developer guidance provides additional detail about this philosophy. On iPhone Duo, navigation and toolbar controls share vertical space with system elements such as the status bar and Live Activities. When available room becomes limited, application controls can collapse into an overflow menu.
That makes the circular status area part of an adaptive system rather than a cosmetic flourish.
Developers do not need to manually reproduce the status treatment inside their apps. Apple’s standard interface frameworks handle much of the adaptation, especially when applications use native navigation, toolbar, and tab-bar components.
Image Credit: Apple Inc.
Dynamic Island also moves to the side
The status area is not the only familiar piece of iPhone interface that changes position on iPhone Duo.
Apple has redesigned Dynamic Island so that it can sit vertically along the side of both the outer and inner displays. It can expand from that position to present alerts and Live Activities.
The relationship between Dynamic Island and the new circular status system is particularly interesting because Apple now has two dynamic interface areas operating along the same side of the screen.
One communicates persistent device information such as network and battery status. The other handles temporary activity, alerts, and live information.
Apple’s developer documentation refers to this section as shared vertical space. Application controls may also occupy it, meaning iOS has to continuously decide how much room is available and which elements deserve priority.
That is a major departure from the long-standing assumption that the upper corners of an iPhone screen simply contain a predictable row of small status symbols.
On Duo, those regions have become active parts of the interface layout.
Wi-Fi, cellular, and battery remain immediately recognizable
Consolidating status information creates a design challenge: efficiency cannot come at the expense of readability.
Users have spent years learning the meanings of Apple’s individual status symbols. Cellular bars indicate signal strength, the Wi-Fi symbol communicates wireless connectivity, and the battery icon provides an immediate indication of remaining power.
Apple has not discarded those familiar concepts.
Instead, the circular system changes how and where information is presented. The familiar status categories remain present while the container around them becomes more adaptable.
This is particularly useful on a device with two displays. Users should not need to relearn the meaning of basic connectivity information when moving from the outer screen to the inner display.
The same reasoning applies when iPhone Duo changes orientation. Apple can reorganize the status area without changing the fundamental visual vocabulary behind Wi-Fi, cellular, or battery information.
Image Credit: Apple Inc.
iPhone Duo pushes the status bar beyond a fixed strip
The new design suggests a different direction for one of the oldest pieces of smartphone interface.
Status bars traditionally behave like reserved strips of screen space. Applications work around them, and their icons occupy predictable positions regardless of what is happening elsewhere.
iPhone Duo turns that space into something more fluid.
The circular system can coexist with a vertical Dynamic Island, changing application controls, Live Activities, and layouts that respond to the physical position of the foldable display. It becomes another component that iOS can arrange rather than a fixed row placed permanently along an edge.
There is no indication that Apple plans to bring the same circular status treatment unchanged to conventional iPhones. Its current implementation is specifically tied to iPhone Duo and the interface requirements created by the foldable hardware.
Still, the design provides a glimpse at how Apple can rethink even deeply established iPhone conventions when the shape of the device changes. When iPhone Duo reaches customers on October 23, the small circular area in the corner will be one of the most immediately visible examples: cellular strength, Wi-Fi, battery information, and other system details occupying a shared adaptive space instead of stretching across the display.
Trois centimètres de plus au compteur des océans : cela ressemble à un détail qui n’intéresse que les scientifiques. C’est pourtant la menace invisible qui pèse déjà sur des millions de vies. Elle est confirmée aujourd’hui par plus de quatre décennies de données satellitaires.
MSPs vote for strict environmental impact assessments and will delay decisions until national strategy is developed
Holyrood has voted to pause planning applications for all new AI datacentres for up to a year until the Scottish government has developed a national strategy.
On Wednesday, MSPs backed a Scottish Labour motion to halt new schemes for up to 12 months while rules on hyperscale datacentres are developed in what could be a blow to the British government’s AI strategy.
Anthropic, the AI company behind the large language model Claude, has done a deal to lease the site of its first Australian datacentre in western Queensland.
The $31.9bn datacentre will be the largest of its kind in Australia, according to planning documents.
Queenslanders’ right to object to mining projects – including coal – would be “gutted” by new legislation that would ban opponents from being heard in court without the minister’s approval and then only if they owned a property within a 125km radius of the project.
The Greens have called the move “corrupt” and community action group Lock the Gate Alliance said the state’s LNP government was “tearing up democratic and environmental protections just to make life easier for mining companies”.
iPhone 18 Pro arrives with Apple concentrating its biggest changes in three areas: camera control, sustained performance, and battery life. The new Pro models retain familiar 6.3-inch and 6.9-inch display sizes, but introduce a variable-aperture main camera, the 2-nanometer A20 Pro chip, redesigned thermal hardware, and a smaller Dynamic Island.
The lineup consists of iPhone 18 Pro and iPhone 18 Pro Max, starting at $1,199 and $1,299 in the U.S., respectively. Both begin with 256GB of storage and are available in black, silver, glacier, and a new burgundy finish. Preorders opened September 12, with retail availability beginning September 18 in more than 65 countries and regions.
Rather than treating the Pro models as a cosmetic update, Apple has focused on changes that become more noticeable during demanding use, particularly photography, video work, gaming, AI processing, and long sessions away from a charger.
iPhone 18 Pro brings variable aperture to the main camera
The centerpiece is a new 48MP Fusion Main camera with a physical variable aperture, a first for the iPhone.
Six laser-cut aperture blades can adjust the amount of light reaching the sensor while also changing depth of field. The camera supports four aperture settings: ƒ/1.48, ƒ/1.8, ƒ/2.8, and ƒ/4.0.
At the wider end, the camera can gather more light in darker scenes. A narrower aperture can keep more people or background detail in focus, giving photographers another tool beyond computational depth effects and Portrait mode.
Apple also gives users direct access to those settings through new Pro controls in the Camera app. Aperture, shutter speed, and white balance can be adjusted manually, while a histogram provides a more conventional way to monitor exposure.
The feature is paired with a new main-camera sensor and updated computational imaging pipeline. Apple says the combination improves low-light performance and detail, while Photographic Styles gain texture and grain controls for additional control over an image’s appearance.
Video receives several additions as well. Cinematic effects can now be applied after recording to footage captured at up to 60 frames per second, while Time-lapse can record in 4K with Dolby Vision HDR. Audio Mix has also been updated with improved voice processing and the ability to isolate music.
For photographers who want more evidence of how an image originated, Apple is introducing Apple Reference Image. In Reference mode, the main camera signs sensor data, which Private Cloud Compute uses to create an unalterable reference version that can be compared with an edited image in Photos. Apple is also preparing support for the SynthID standard as another way of identifying AI-generated or altered content.
Image Credit: Apple Inc.
iPhone 18 Pro uses A20 Pro and a redesigned vapor chamber
A20 Pro is built using a 2-nanometer manufacturing process and contains a six-core CPU, seven-core GPU, and dual 16-core Neural Engine.
Apple says memory bandwidth is 50% higher than on A19 Pro, while GPU performance can be up to 40% faster. The Neural Engine provides 32 cores in total, doubling the AI processing capability of the previous Pro chip.
The silicon change is closely tied to a redesigned cooling system. Apple has rearranged the chip package so that the silicon die sits beside the memory rather than beneath it in the thermal path, allowing A20 Pro to connect more directly to a next-generation vapor chamber.
That vapor chamber has three times the surface area of the previous generation and uses new materials to move heat away from the processor more effectively. Apple claims the design can deliver up to a 40% gain in sustained performance compared with iPhone 17 Pro.
That distinction is more relevant than peak benchmark numbers for workloads such as extended gaming sessions, video editing, computational photography, and local AI models, where heat can force a phone to reduce performance over time.
Connectivity has also moved further toward Apple-designed silicon. The N1 wireless chip supports Wi-Fi 7, Bluetooth 6, and Thread, while the new C2 modem succeeds C1X. Apple says C2 uses 15% less energy while offering faster uploads and adds mmWave support in the U.S.
Image Credit: Apple Inc.
iPhone 18 Pro Max reaches 45 hours of video playback
Battery improvements are another major part of the new hardware.
Apple rates eSIM-only versions of iPhone 18 Pro for up to 36 hours of video playback, while iPhone 18 Pro Max reaches as much as 45 hours. Apple says Pro Max receives the largest battery-life increase ever delivered in an iPhone.
Some of that gain comes from using the space previously occupied by a physical SIM tray. In markets receiving eSIM-only models, including the U.S., Canada, Japan, Mexico, Saudi Arabia, and the UAE, the larger internal battery provides an additional two hours of rated video playback.
Charging has accelerated as well. iPhone 18 Pro can reach 50% charge in approximately 15 minutes using a supported wired setup, while wireless charging reaches 50% in around 30 minutes. Apple says five minutes of wired charging on iPhone 18 Pro Max can provide roughly seven hours of video playback.
Both devices use aluminum unibody construction with Ceramic Shield 2 on the front and Ceramic Shield on the back. Storage options run from 256GB through 2TB.
The iPhone 18 Pro weighs 211 grams, while iPhone 18 Pro Max weighs 249 grams. Display sizes remain 6.3 inches and 6.9 inches, respectively.
Image Credit: Apple Inc.
iOS 27 brings Siri AI and new Apple Intelligence tools
The hardware launches alongside iOS 27, which places Apple Intelligence and the new Siri AI more prominently across the system.
Siri AI can use personal context from information stored across apps, respond to onscreen content, perform actions in supported apps, and handle more open-ended questions. A new Siri mode in Camera lets users ask questions and take action based on objects or information visible through the viewfinder.
Photo tools include Spatial Reframing, Extend, and an upgraded Clean Up feature, while Safari can monitor selected webpages for changes such as a product restock or price adjustment.
The Dynamic Island has also been physically reduced and redesigned. It can display up to three Live Activities simultaneously while continuing to support Face ID.
Apple released iOS 27 on September 14, while Siri AI is rolling out initially as a beta in English, with additional language support planned. iPhone 18 Pro and iPhone 18 Pro Max reach stores September 18, giving Apple a Pro lineup whose most substantial additions are less about a new exterior shape and more about physical camera control, heat management, and how long the hardware can sustain demanding workloads.
Despite major strides in education and conservation efforts, rabies remains a serious public health issue. The Center for Disease Control (CDC) estimates around 90 percent of cases occur in wildlife, but their consequences still reverberate across ecosystems and routinely endanger humans. Combating the viral disease costs the United States over $300 million every year, but the hefty price tag is justified. Contracting one of the oldest known diseases invariably causes severe symptoms like abnormal sensations, violent movements, hydrophobia, and loss of consciousness. Rabies is fatal in virtually every documented case, and still kills around 59,000 people around the world each year.
Once primarily associated with dogs, rabies has since spread to wildlife such as raccoons, skunks, bats, and foxes—making the issue much more difficult to track and control. Since 1995, the United States Department of Agriculture (USDA) has overseen a National Rabies Management Program in cooperation with state and federal departments, university researchers, and other organizations. After over 30 years of work, one of the most preferred mitigation methods is regularly placing oral rabies vaccine (ORV) bait in strategically selected wildlife areas. The easiest way to spread millions of bait blocks across thousands of square miles? Airdrops.
The bait isn’t toxic, but the USDA recommends using gloves to handle it. Credit: USDA
Next month, the USDA will once again begin tossing fishmeal-coated ORV packets from planes throughout the Southeastern states of Virginia, North Carolina, Tennessee, Georgia, and Alabama. These tiny edibles are specifically crafted to target the most prominent rabies variants seen in raccoons, coyotes, and gray foxes.
“The goal is to prevent westward spread of raccoon rabies by creating a continuous vaccine barrier that stays in front of rabies occurrence on the landscape,” a USDA spokesperson recently told FOX Carolina News. The representative added that although the distribution’s scope doesn’t currently include South Carolina, they are “very close to establishing an ORV area in South Carolina counties bordering North Carolina and Georgia in the next few years.”
If all goes as planned, the National Rabies Management Program’s geographic scope will shrink over time as the disease is regionally eliminated. Until then, anyone who accidentally comes into contact with an ORV bait brick shouldn’t worry about contracting the disease. The vaccine inside each brick is proven safe for over 60 animal species, including cats and dogs. If you happen to locate one in a residential area, the USDA recommends to either simply leave it alone, or use gloves to move it to a more remote location for its intended recipients. Always wash your hands thoroughly after handling ORV bait—and try to ignore the pungent odor of fishmeal.
Yellowstone National Park attracts more than 4.5 million visitors from around the world every year. Many sightseers arrive well prepared to admire the hotsprings, geysers, scenic lookouts, and wildlife, but there is only so much anyone can do about life’s little unexpected accidents. Each season, Yellowstone’s gusty winds are responsible for blowing away hundreds of hats, maps, and even sunglasses from the heads and hands of onlookers. And every season, park workers scour the grounds to gather up any lost items that landed far from the walkways and trails.
While the tally so far isn’t quite as large as last year’s haul, Yellowstone officials still impressively retrieved more than 280 hats from the hydrothermal areas. Workers cited standouts including a FIFA 2026 Men’s World Cup souvenir and a baseball cap ironically emblazoned with “Cowboy Hat.” But just because they aren’t suited for floating around roiling geysers doesn’t mean they’re destined for a landfill. Once the 2026 season draws to a close, all of the collected hats will be cleaned and donated to local clothing organizations.
Yellowstone officials recommend storing items deep in your pockets and always throwing litter into trash bins. Credit: Yellowstone National Park
Caps are only one type of lost item located amid the hunts. Workers scooped up more than $18 in coins from around the world during the summer search. Canadian dollars, euros, pesos, and yen were scattered among the U.S. change, many apparently tossed into hot springs and geysers as if they were wishing wells. Yellowstone officials took the occasion to remind everyone that hydrothermal formations are not made to receive wished-upon coins. Not only will your dream remain unfulfilled—the foreign additions often introduce destructive algae and bacteria into the delicate ecosystems.
Other common detritus in the haul included plenty of paper and plastic trash, hair ties, hotel key cards, children’s toys, eyewear, and camera lens caps. Standout oddities such as AirPods, an inhaler, and even a single Uno card also made the list of finds.
A single Uno card was also among the fines. Credit: Yellowstone National Park
As always, Yellowstone workers reminded everyone that the seasonal roundup also serves as an excellent reminder to “stash your trash.” Visitors are encouraged to place any litter or lightweight items deep in their pockets or bags until they reach a trash can. And although headwear is always important protection from the sun, people may want to consider temporarily removing their hats while trekking through especially windy areas of the park.
A centuries’ old “witness tree” that survived not only the Revolutionary War but a direct hit from lightning is facing yet another existential threat. Ironically, the famous oak in Eutaw Springs, South Carolina, is struggling to survive due to the strategies conservationists first used when attempting to preserve it decades ago.
The nearly 300-year-old tree was already nearing its semicentennial on September 8, 1781, when around 2,000 British and 2,500 American troops met at the Battle of Eutaw Springs. Believed to be the American Revolution’s last open-field engagement, the vicious combat was later remembered by colonial Maj. Gen. Nathanael Greene as “by far, the hottest action I ever saw, and the most bloody for the numbers engaged.” Records indicate 1,461 troops were killed, wounded, captured, or missing by the end of the conflict—although both sides claimed victory.
“That tree probably took a few lead balls itself,” arborist Aron Landsaw recently said in an Associated Press profile.
The original support chains had begun to suffocate the tree itself. Credit: SavATree KRIS MEADE
Landsaw and other conservationists are working to preserve the 45-foot-tall tree from succumbing to lingering injuries. About 50 years ago, lightning struck its base and almost split the oak in half. In an attempt to save the tree, workers at the time wrapped its splintered branches in a series of steel chains and cables. Although the strategy successfully granted the oak a reprieve, it grew so much over the last five decades that those metal lashes are cutting into the tree itself. In some areas, the cabling is now completely encased in bark.
“The chains and cables are actually choking it out. It can’t nutrients up from the soil,” explained Landsaw.
As part of the nation’s 250th anniversary, South Carolina partnered with the American Battlefield Trust and New York state-based arborists to once again bring the oak tree back from the brink of death. This time, the strategy is more high-tech than metal chains. Using specialized equipment to generate supersonic air, workers have essentially loosened all the heavily compacted earth around the tree’s roots. From there, they added a nutrient-rich kelp concoction into the dirt to further bolster the oak’s health.
The new accessories will divert any future lightning strikes away from the tree. Credit: SavATree KRIS MEADE
Other additions were tapped directly into the tree’s primary branches. These small, strategically placed lightning rods embedded into the oak are strung together with copper cables that all connect to a primary grounded copper rod located about 10 feet away from the tree. The odd-looking accessories are intended to prevent a repeat of the incident from 50 years ago.
“If lightning does hit it, it’ll run down the copper cables and dissipate into the ground,” said Landsaw.
The last phase will involve connecting a new set of reinforcement cables into the branches before carefully getting rid of the old chainwork. The replacement cables will all connect in the center so that the tree will remain flexible during wind gusts. No tree lives forever, but with the extra TLC and a little luck, the historic oak could easily bear witness to another 100 years of history.
Three little letters - bnb-side’s name is a play on the local b-side arts festival, but Silicon Valley colossus sees threat to global brand
In one corner is bnb-side, a six-room bed and breakfast on the Isle of Portland – a tiny wedge of limestone tied by a narrow ribbon of shingle to the Dorset coast – that was created to help secure the future of the rock’s much-loved arts festival, b-side.
On the other is Airbnb, the San Francisco-based booking colossus. The battle between them is over the three little letters they share.
Staff at St. Louis Zoo in St. Louis, Missouri recently opened up a very special delivery in the mail: an overnight shipment of 500 adult Partula snails.
Their journey began at the Detroit Zoo in Royal Oak, Michigan, and it’s not quite over yet. The small invertebrates’ final destination is Tahiti, where they will be released into the wild as part of an international effort to reestablish wild populations of Partula snails.
“The snails are sent ‘priority overnight’ via either FedEx or UPS. The snails are carefully packed using insulating materials and special ‘phase change’ packs to stabilize the temperature inside,” Mark Vassallo, Curator of Amphibians at the Detroit Zoological Society, tells Popular Science. “Currently the Detroit Zoological Society bred snails are taking a pit-stop at St. Louis Zoo where they will be fed a special diet in order to prepare them for the wild.”
Partula snails are small, tree-dwelling native to islands in French Polynesia. In Polynesian cultural heritage, each unique Partula snail shell represents an island. When humans introduced the predatory rosy wolf snail to the region to manage another invasive snail species, it wrecked Partula snail populations.
A Partula snail is weighed and measured by keeper Tom Maunders, during the annual weigh-in at Whipsnade Zoo in England. Image: Joe Giddens/PA Images via Getty Images.
For decades, the Detroit Zoo has been breeding and raising Partulasnails and helping return them to their native habitat by the thousands in Tahiti. In fact, the 500 en route right now were all bred at the zoo. Each of their shells features an orange dot of animal-safe paint that glows in UV light, which identifies them as one of the snails released in 2026. Each year has a different color, and the dots also allow conservationists to easily monitor them in their natural habitat.
This upcoming release is part of an international recovery program that has returned 11 different Partula species formerly deemed extinct in the wild to their native environments, consisting of over 17,000 individual snails. The Audubon Nature Institute in New Orleans, Louisiana, also recently sent 200 Partula snails to Tahiti.
Orange markings on Partula nodosa snails bred at the Detroit Zoo glow under ultraviolet light. The markings will help researchers identify and monitor the 2026 release group after the snails are returned to the wild in Tahiti. Image: Detroit Zoo.
When asked what “success” looks like, Vassallo explains that, “Success for a conservation project can be defined in stages but ultimately, a self-sustaining population with consistent reproduction and very importantly, proper habitat that is protected to sustain that species to allow long term recovery and stabilization of that population.”
Some species of Partula snails are already extinct in the wild, such as Partula nodosa. In the wake of reintroductions of the species, however, experts were excited to observe offspring born in the wild.
Wild condor parents usually make a great parenting team. But when one female California condor (Gymnogyps californianus) in Pinnacles National Park in Central California found herself in the role of a single mother, park biologists stepped in to help.
The condor mother wasn’t able to provide sufficient care and food for her chick while on her own. Field biologists realized that when hunting for food, she returned to the nest less frequently. The chick needed more nutrition to grow and develop appropriately.
“Based on her behavior, she had largely abandoned the nest, and the chick was unlikely to survive without intervention,” a spokesperson for the San Diego Zoo Wildlife Alliance tells Popular Science.
Pinnacles National Park biologists took the chick when it was around one month old and sent him to the San Diego Zoo Safari Park’s California condor breeding facility. There, he’s receiving care in a specialized puppet-rearing program.
“The puppet-rearing program is a specialized care method used to raise young California condor chicks without allowing them to see or bond with human caretakers,” says the spokesperson. “Wildlife care specialists use hand-crafted puppets that resemble adult California condors and completely cover the caretaker’s hands and arms. Caretakers use the puppet’s beak to deliver food directly to the chick, mimicking the way an adult condor parent would feed its young in the nest.”
The chick was named Cayic (pronounced Chai-eech), meaning “strong” in the Mutsun language of the Indigenous people of California’s Central Coast. Thankfully, Cayic is demonstrating normal growth and development, and experts plan on returning him to the wild next fall.California condors are still considered critically endangered, after nearly going extinct.
As for the chick’s father, he had stopped returning to the nest and eventually died while receiving treatment for suspected lead poisoning. Lead poisoning is the greatest cause of death for California condors and a severe obstacle in the species’ recovery. The species is also threatened by the consumption of microtrash.
California condors, or “thunderbirds” for Native Americans, are North America’s largest flying birds. Their wingspan is almost ten feet long, but their mighty reach didn’t keep them from reaching the brink of extinction. During the 1980s, there were fewer than two dozen of them in the wild. In 1986, the U.S. Fish and Wildlife Service put them all in a captive breeding and release program, including at the San Diego Zoo Safari Park. Six years later, the program had bred enough chicks to return the first condors to the wild.
As of the end of 2025, there are 607 California condors in the world, 392 of which are in the wild. One of them is Cayic’s mom.
“The mother may go on to pair with another male, and we hope she will have another opportunity to breed during a future breeding season,” says the spokesperson.
Consumers will pay higher energy bills unless the UK government speeds up work on a vast programme of upgrades to the electricity grid to enable the switch to renewables, the public spending watchdog has warned.
The National Audit Office (NAO) said that without faster action the extra costs associated with managing the ageing power network, which are ultimately passed on to the public, could reach £7.8bn a year by 2030.
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