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Could a Decades-Old Diabetes Drug Help the Body Age More Slowly?

14 September 2026 at 15:11
Metformin Diabetes Medicine TabletA familiar diabetes pill could hold the power to slow the biological forces that leave the body increasingly vulnerable to disease as it ages. What if a drug already prescribed to millions of people could do more than control blood sugar? For years, researchers have wondered whether metformin, one of the world’s most widely used [...]

Some satellite companies still have an appetite for boutique launch services

12 September 2026 at 00:34

If you ask most satellite companies aside from SpaceX, they will tell you the world doesn't have enough capacity for launching payloads into orbit. This is despite the blistering launch cadence we've seen around the world in recent years, led by SpaceX's Falcon 9 rocket.

Customers in any sector will, of course, usually welcome competition. Theoretically, competition will lead to lower prices and allow the best to rise to the top. It seems like the customers buying launch services were right. SpaceX is dialing back its Falcon 9 launch program, and there is no certainty about when SpaceX's reusable next-generation super-heavy-lift rocket, Starship, will carry anything to orbit besides the company's own Starlink satellites.

So it's no surprise satellite operators are cheering the success of a new launch provider. This was especially the case a few days ago, when Germany's Isar Aerospace reached orbit for the first time with its Spectrum rocket. The launcher delivered a batch of CubeSats to low-Earth orbit from a spaceport in northern Norway, and Isar tasted success after its first test flight ended in failure last year.

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© Isar Aerospace

Some satellite companies still have an appetite for boutique launch services

12 September 2026 at 00:34

If you ask most satellite companies aside from SpaceX, they will tell you the world doesn't have enough capacity for launching payloads into orbit. This is despite the blistering launch cadence we've seen around the world in recent years, led by SpaceX's Falcon 9 rocket.

Customers in any sector will, of course, usually welcome competition. Theoretically, competition will lead to lower prices and allow the best to rise to the top. It seems like the customers buying launch services were right. SpaceX is dialing back its Falcon 9 launch program, and there is no certainty about when SpaceX's reusable next-generation super-heavy-lift rocket, Starship, will carry anything to orbit besides the company's own Starlink satellites.

So it's no surprise satellite operators are cheering the success of a new launch provider. This was especially the case a few days ago, when Germany's Isar Aerospace reached orbit for the first time with its Spectrum rocket. The launcher delivered a batch of CubeSats to low-Earth orbit from a spaceport in northern Norway, and Isar tasted success after its first test flight ended in failure last year.

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© Isar Aerospace

iPhone 18 Pro in Australia, Canada and Japan: Three Stores, and the Date None of Them Prints

11 September 2026 at 05:29

Apple’s Australian, Canadian and Japanese stores each publish a price for iPhone 18 Pro and the exact minute pre-orders open, and not one of the three prints the 18 September on-sale date. That date exists only in Apple’s press release. The three pages differ in other ways that matter at checkout, most of all in […]

The post iPhone 18 Pro in Australia, Canada and Japan: Three Stores, and the Date None of Them Prints appeared first on The Mac Observer.

Bats May Hold the Secret to Fighting Aging, Cancer, and Infection

Little Flying Bat ForestBats’ remarkable ability to withstand decades of strenuous flight while keeping infections, inflammation, and cancer in check may offer new clues to healthier human aging Bats are unusually long-lived for animals of their size. Small mammals generally burn energy quickly and die relatively young, yet some bats survive for several decades. Brandt’s myotis, Myotis brandtii, [...]

After 8 years, Europe's BepiColombo mission is on final approach to Mercury

4 September 2026 at 23:49

The BepiColombo mission cleared a major milestone this week in the final stretch of an eight-year interplanetary voyage to Mercury, the hard-to-reach, scorching hot iron world at the Solar System's innermost frontier.

The robotic science mission, with a price tag of nearly $2 billion, is led by the European Space Agency with contributions from Japan and the United States. Since its launch in 2018, BepiColombo has spiraled closer to the Sun using a combination of plasma propulsion and a series of flybys of Earth, Venus, and Mercury. The maneuvers changed the spacecraft's velocity and steered it toward a final encounter with Mercury later this year.

Next time it reaches Mercury, BepiColombo will be traveling at just the right speed for the planet's gravity to capture the spacecraft into orbit. Scientists working on interplanetary missions are accustomed to long waits for scientific payoffs. It took nearly 10 years for NASA's New Horizons spacecraft to travel from Earth to Pluto. It turns out traveling to fleet-footed Mercury and then entering orbit requires more energy, or delta-v, than sending a probe to fly by Pluto.

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© ESA/ATG medialab and NASA/JPL

Prime Minister Leaves Door Open For Reviewing Policy of No Nuclear Weapons in Japan

8 August 2026 at 17:34
At a Hiroshima memorial ceremony, Japan's prime minister said the country "maintains" its three long-standing non-nuclear principles, reports UPI. But the prime minister "stopped short of promising that the policy would remain unchanged, fueling speculation that her government could review a longstanding ban on allowing nuclear weapons into the country." [Prime Minister Sanae] Takaichi made the remarks Thursday at the Hiroshima Peace Memorial Ceremony marking the 81st anniversary of the U.S. atomic bombing of the city... Unlike previous prime ministers who pledged that Japan would "continue to uphold" the principles, Takaichi described the government's current position without making an explicit commitment about the future [only saying that Japan has "a mission to continue efforts toward realizing a world without nuclear weapon..."] The wording has drawn attention because her government plans to revise Japan's three key national security documents by the end of the year. At a news conference after the ceremony, Takaichi again said the government "maintains the Three Non-Nuclear Principles as a matter of policy." Asked whether the principles would continue to be included in the revised security documents, however, she declined to commit, saying she would refrain from prejudging the outcome. Japan's Three Non-Nuclear Principles state that the country will not possess nuclear weapons, will not produce them and will not permit their introduction into Japanese territory. The principles originated with a 1967 statement by then-Prime Minister Eisaku Sato and have remained a central element of Japan's postwar nuclear policy. Takaichi has previously questioned the third principle — the prohibition on allowing nuclear weapons into Japan. Before becoming prime minister, she argued in a 2024 book that Japan should retain the commitments not to possess or produce nuclear weapons but that an absolute prohibition on their introduction was unrealistic. Her argument was that barring port calls by U.S. vessels carrying nuclear weapons could limit the effectiveness of the U.S. nuclear umbrella protecting Japan... The Japan Innovation Party has also called for a review of the third principle. In security policy recommendations submitted to the government in June, the party called for a "realistic review" of the ban on allowing nuclear weapons into Japan... Under existing government interpretations, Japan could respond flexibly in an extreme national emergency involving a U.S. vessel carrying nuclear weapons. Some within the ruling party therefore question whether formally revising the non-nuclear principles would provide enough practical benefit to justify the political controversy it would create. Critics also warn that changing the policy when Washington has not publicly demanded such a move could give China and North Korea additional grounds to portray Japan as expanding its military role... If Japan were to allow temporary entry by U.S. nuclear weapons or port calls by nuclear-armed vessels, Washington would gain additional operational options for its nuclear forces in Northeast Asia. Such a development could strengthen deterrence against North Korea and China but could also intensify debate over differences between U.S. extended deterrence arrangements with Japan and South Korea. "How the principles are addressed in Japan's revised security documents later this year could determine whether the issue develops into a broader debate over the future of extended nuclear deterrence among Japan, South Korea and the United States..."

Read more of this story at Slashdot.

‘Mamma mia!’: Trump tariffs refund ignites 53% profit spike at Nintendo

Profit jump fuelled largely by unknown US refund amount as Japanese video game firm records quarterly sales drop

Nintendo has reported a jump in profits, as the Japanese game maker’s earnings were buoyed up by a long-awaited refund on Donald Trump’s tariffs.

The company said profits surged 53.5% to ¥147.4bn (£694m) over the three months to June, substantially beating expert forecasts for ¥77.8bn.

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© Photograph: Richard A Brooks/AFP/Getty Images

© Photograph: Richard A Brooks/AFP/Getty Images

© Photograph: Richard A Brooks/AFP/Getty Images

Fabricante chinesa rejeitou vender RAM a preços menores para a Apple

6 August 2026 at 15:28

Parece que a tentativa da Apple de colaborar com a fabricante chinesa de memória CXMT encontrou mais um empecilho no caminho: supostamente, a possível fornecedora demandou os mesmos valores (ou até maiores) pagos pela Maçã à Samsung Electronics e à SK Hynix. A informação veio do site sul-coreano Digital Daily.

O desgaste ocorreu após a Maçã tentar negociar os preços das memórias, tendo seu pedido de redução de preço rejeitado pela CXMT, que manteve preços semelhantes ou até mesmo superiores aos das demais fornecedoras da Apple.

Do lado da chinesa, há alguns motivos para essa postura: a barganha de uma empresa americana com uma série de exigências quanto aos processos de certificação de qualidade contrasta com o conforto do seu domínio do mercado doméstico, já que a fabricante possui contratos de longo prazo sob preços elevados com empresas como a HUAWEI e a Xiaomi.

Os desafios

Mesmo sob forte pressão da Micron e do Senado americano, a negociação com a CXMT (presente na lista de restrições comerciais do Pentágono como uma empresa militar da China, vale lembrar) foi uma alternativa encontrada por Tim Cook para mitigar os efeitos da crise de memória.

De acordo com um executivo da indústria de semicondutores consultado pelo veículo sul-coreano, a postura da CXMT ajudou a estabelecer um piso para os preços praticados com a DRAM 1Dynamic random access memory, ou memória dinâmica de acesso aleatório. convencional, suficiente para que a Samsung e a SK Hynix cobrassem um valor consideravelmente mais alto. Esse conforto mercadológico quanto às fornecedoras ocidentais também diz respeito ao foco de produção para memórias de alto desempenho destinadas a data centers de inteligência artificial (IA), deixando a produção para eletrônicos de consumo em segundo plano — o que naturalmente provoca escassez.

Segundo o analista Tim Culpan, a Apple e seus fornecedores estão correndo contra o relógio para obter chips de memória a tempo do lançamento da próxima geração de iPhones, prevista para ser anunciada no mês que vem. Esse cenário fez com que a Maçã recorresse especialmente à Micron, à Samsung e à SK Hynix. A escassez poderá afetar a disponibilidade do “iPhone 18 Pro” e do “iPhone 18 Pro Max”, embora ainda exista alguma confiança de que a demanda inicial poderá ser suprida.

Resta a dúvida se a Apple seguirá em suas tratativas com a CXMT ou se dará o braço a torcer aos interlocutores estadunidenses dessa história. Em ambos os cenários, infelizmente, parece que a conta irá chegar mais alta ao consumidor final.

via Wccftech, MacRumors

Notas de rodapé

  • 1
    Dynamic random access memory, ou memória dinâmica de acesso aleatório.

Apple Supports Japan Earthquake Relief Efforts

By: Jack
1 August 2026 at 22:21

Japan earthquake relief efforts will receive financial support from Apple following the powerful earthquake that struck Kumamoto Prefecture on the island of Kyushu.

CEO Tim Cook announced the donation through social media on July 30. He expressed concern for people facing the earthquake and continuing aftershocks while thanking the first responders helping affected communities.

“Japan has a very special place in my heart.”

Cook wrote before confirming that Apple was making a donation to support relief work.

Apple did not disclose the amount, recipient organizations or whether its contribution would support the immediate emergency response, longer-term reconstruction or both. The company frequently keeps disaster donation amounts private, even when Cook publicly confirms its participation.

The announcement came as rescue teams continued searching damaged homes, industrial facilities and the remains of a shopping center. Survivors were dealing with water shortages, disrupted transportation, damaged buildings and dangerous summer temperatures.

A cityscape with mid-rise buildings, a central school with a dirt sports field, and lush green trees in the foreground. In the wake of the Japan earthquake relief efforts, signs of recovery are evident throughout the scene. Distant hills and a hazy sky are visible in the background.
Image Credit: Wikimedia

Japan Earthquake Relief Follows Deadly Kumamoto Disaster

The earthquake struck southwestern Japan on Tuesday, July 28. Japanese reporting and international agencies have described it as a magnitude 7.1 event, while the U.S. Geological Survey measured it at magnitude 6.8. Differences can occur because agencies use different measurement methods and datasets.

The earthquake reached the highest level on Japan’s seismic intensity scale in parts of Kumamoto. Strong shaking damaged roads, houses and public infrastructure across communities near the epicenter.

The confirmed death toll had risen to 34 by Friday, according to Kumamoto prefectural authorities. Additional people were injured or remained missing as emergency workers entered the period when the likelihood of finding survivors beneath collapsed structures begins to decline sharply.

One of the most severe incidents involved an explosion and partial collapse at a shopping center. The earthquake also toppled a large chimney at a paper factory, damaged traditional homes and caused another section of the stone walls at Kumamoto Castle to collapse.

The historic castle was undergoing extensive restoration after the 2016 Kumamoto earthquakes. Damage to rebuilt or partially restored areas illustrates how recovery from one major disaster can remain unfinished when another arrives.

Aftershocks continued during the rescue operation, increasing the danger for emergency personnel entering unstable buildings. They also discouraged residents from returning to damaged homes, even when those structures remained standing.

Thousands of survivors moved into public shelters or slept inside vehicles. Some families chose cars because evacuation centers were crowded, while others feared that another strong tremor could collapse weakened buildings.

Extreme heat added another emergency. High summer temperatures can quickly create dehydration, heat exhaustion and medical complications, particularly for older people, children and residents sleeping in vehicles without reliable cooling.

Apple Donation Joins an Expanding Corporate Response

The Apple donation places the company among several technology and entertainment businesses providing money for Japan earthquake relief and reconstruction.

The Pokémon Company announced a contribution of 100 million yen to Kumamoto Prefecture, the Japanese Red Cross and other support organizations. The funding is intended to assist people affected by the earthquake and support restoration across damaged areas.

Sony committed 50 million yen and began collecting additional employee donations that the company will match. Its contribution is being directed toward the Japanese Red Cross and an emergency fund operated with Save the Children.

Sony has a direct industrial connection to Kumamoto through its semiconductor operations. The company described the prefecture as a community with which it has developed deep ties since establishing the Kumamoto Technology Center in 2001.

Apple also maintains substantial commercial and cultural connections with Japan through its retail stores, developer community, suppliers and customers. Cook has visited the country repeatedly and has met Japanese developers, musicians, educators and manufacturing partners during previous trips.

The amount behind Apple’s latest commitment may never be made public. The absence of a disclosed figure prevents direct comparison with other corporate donations, and it also leaves unanswered which organizations will distribute the money.

Relief contributions can support several different stages of a disaster response. Immediate funding may pay for water, food, temporary shelter, medical care and emergency equipment. Later funding can help repair homes, restore community services and assist families whose employment disappeared with damaged businesses.

The timing of Apple’s donation places it during the immediate emergency rather than after the complete scale of destruction has been calculated. Recovery costs will continue changing as inspectors determine which buildings can be repaired and which must be demolished.

A man in a black shirt smiles while posing next to a large Pikachu mascot, with several smaller Pikachu figures on shelves in the background—capturing a true Tim Cook’s Pikachu Moment. An apple japanese logo is visible in the bottom right corner.

Kumamoto Faces Another Long Recovery

Kumamoto experienced a destructive sequence of earthquakes in April 2016. Those events killed dozens of people, damaged or destroyed more than 100,000 buildings and displaced large numbers of residents.

Apple responded at the time by allowing customers to send donations to the Japanese Red Cross through iTunes. The system offered preset contribution amounts that were transferred without Apple retaining a percentage.

The company has used similar responses after earthquakes, hurricanes, floods and wildfires in several countries. Cook usually announces the commitment publicly while leaving the amount and distribution arrangements private.

Apple has previously contributed directly to relief organizations and has sometimes provided matching programs for employee donations. It has not announced whether employee matching or a customer donation channel will accompany the current Japan earthquake relief commitment.

The 2026 disaster presents different immediate pressures from the 2016 earthquakes because it arrived during intense summer heat. Shelter capacity alone does not solve the problem when buildings lack sufficient cooling, water or private areas for medically vulnerable residents.

Japanese authorities deployed Self-Defense Force personnel and emergency teams to support local rescuers. Prime Minister Sanae Takaichi instructed agencies to prioritize the protection of life, collect information quickly and coordinate assistance across national and local government.

Electricity had been restored by Friday evening, according to the local power company, but water remained a serious concern. Kumamoto authorities said nearly 80,000 homes were still without running water, creating demand for bottled supplies, mobile water stations and sanitation support.

A water interruption affects more than drinking. Hospitals, shelters, restaurants and homes need reliable supplies for hygiene, food preparation and medical care. Restoration can take longer than electricity because ruptured pipes must be located, isolated and repaired across damaged roads and neighborhoods.

Apple Donation Arrives Before the Full Damage Is Known

Apple’s announcement communicates support without defining how the money will be used. The effectiveness of the contribution will depend on the recipient, timing and ability to direct funding toward needs that remain after the first wave of public attention passes.

Immediate rescue work receives the greatest visibility, but rebuilding homes and local businesses can continue for years. Families may need temporary housing long after shelters close, while damaged schools, transportation routes and medical facilities require larger reconstruction programs.

Private donations cannot replace government disaster funding. They can provide additional flexibility for relief groups that need to purchase supplies quickly or reach people whose circumstances do not fit standard assistance programs.

The continuing aftershocks also make damage assessments provisional. A building considered stable after the first inspection may require another examination, while rain or additional shaking can affect weakened slopes and structures.

Apple has not indicated whether it will open a public donation channel through the App Store or another service. Its current response is limited to the corporate contribution confirmed by Cook.

The next stage of Japan earthquake relief will move from search operations toward shelter support, structural inspections and temporary housing. In Kumamoto, the most urgent calculation is already measured beyond financial totals: nearly 80,000 homes need running water restored while residents endure the hottest weeks of the Japanese summer.

The post Apple Supports Japan Earthquake Relief Efforts appeared first on AppleMagazine.

Remains of the 1945 atomic explosion with an unknown metallic alloy discovered in the sand of Hiroshima Bay

Research on nuclear explosion residues continues to bring surprises to the scientific community. A research group led by Luca Bindi, from the Department of Earth Sciences at the University of Florence, has identified a multicomponent metallic alloy previously unknown, which formed during the Hiroshima atomic bombing on August 6, 1945, and that has remained hidden […]

Uncovering Human Lifespan Limits | The Role of Somatic Mutations

28 July 2026 at 11:25
Researchers investigated cellular aging, revealing that somatic mutations significantly contribute to aging and mortality limits. Their model suggests maximum human lifespan could reach 156 years if all reversible aging processes were stopped. However, post-mitotic cells like neurons and cardiomyocytes set critical lifespan limits due to their inability to regenerate.

Rocket Report: Lightning strikes in China; Starship launch on deck

24 July 2026 at 15:34

Welcome to Edition 9.04 of the Rocket Report! We've had to wait an extra week for SpaceX to get its 13th Starship test flight off the ground. A last-second abort on July 16 led engineers to roll the booster back to its hangar in South Texas to swap out engines. Starship is now back on the launch pad. Liftoff is set for Friday evening. A flawless launch and reentry will put SpaceX on the cusp of an orbital flight later this year. Ars will have a comprehensive recap story after the completion of the test flight.

As always, we welcome reader submissions. If you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

India's first private rocket reaches orbit. Indian space officials celebrated the debut flight of Skyroot Aerospace’s Vikram-1 rocket, India’s first fully commercial satellite launcher, as a “grand success” Saturday after an on-target climb into a 280-mile-high orbit following liftoff from an island spaceport in the Bay of Bengal, Ars reports. The Vikram-1 lifted off from India’s primary spaceport on Sriharikota Island around midday local time. The launch was delayed more than a half-hour to resolve a last-minute technical problem. The countdown resumed, culminating in the command to ignite Vikram-1’s solid-fueled first stage booster to propel the rocket off the launch pad.

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© Zhou Quan/VCG via Getty Images

Rocket Report: Lightning strikes in China; Starship launch on deck

24 July 2026 at 15:34

Welcome to Edition 9.04 of the Rocket Report! We've had to wait an extra week for SpaceX to get its 13th Starship test flight off the ground. A last-second abort on July 16 led engineers to roll the booster back to its hangar in South Texas to swap out engines. Starship is now back on the launch pad. Liftoff is set for Friday evening. A flawless launch and reentry will put SpaceX on the cusp of an orbital flight later this year. Ars will have a comprehensive recap story after the completion of the test flight.

As always, we welcome reader submissions. If you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

India's first private rocket reaches orbit. Indian space officials celebrated the debut flight of Skyroot Aerospace’s Vikram-1 rocket, India’s first fully commercial satellite launcher, as a “grand success” Saturday after an on-target climb into a 280-mile-high orbit following liftoff from an island spaceport in the Bay of Bengal, Ars reports. The Vikram-1 lifted off from India’s primary spaceport on Sriharikota Island around midday local time. The launch was delayed more than a half-hour to resolve a last-minute technical problem. The countdown resumed, culminating in the command to ignite Vikram-1’s solid-fueled first stage booster to propel the rocket off the launch pad.

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© Zhou Quan/VCG via Getty Images

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