Apple is working to settle an antitrust lawsuit with the U.S. Department of Justice, reports Bloomberg. Apple has proposed several offers and is now in early settlement talks with the DOJ.


The DOJ sued Apple for antitrust violations in 2024 as part of an expansive antitrust investigation into major tech companies. The government accused Apple of getting customers "hooked" on its platform through a long-running history of anti-competitive behavior.

The lawsuit accused Apple of restricting "super apps" with broad capabilities, limiting cloud gaming, preferencing its own Messages app over third-party apps, and limiting the function of third-party digital wallets and smartwatches.

Since the lawsuit was filed in 2024, Apple policy changes have addressed many of the claims, weakening the DOJ's position.

While the talks are ongoing, Bloomberg says there's no guarantee an agreement will be reached. Apple attempted to have the lawsuit dismissed last year, but was unsuccessful. So far, no trial has been scheduled.
This article, "Apple and DOJ Hold Early Settlement Talks in iPhone Antitrust Case" first appeared on MacRumors.com

Discuss this article in our forums

A dried-out felt-tip marker and a snapped-off piece of molded black plastic sold for $857,600 at a Sotheby's auction on Wednesday.

What otherwise might have been worthless bits of trash commanded the highest bids due to where the two items were 57 years ago—lifting off aboard NASA's Apollo 11 spacecraft on humanity's first mission to land astronauts on the Moon. More than flown odds and ends, one was the problem that almost stranded Neil Armstrong and Buzz Aldrin on the lunar surface, and the other was the simple solution to saving the mission.

"Houston, Tranquility. Do you have a way of showing the configuration of the engine arm circuit breaker?" radioed Aldrin to Mission Control after realizing he or Armstrong had inadvertently broken off the top of the circuit breaker switch that would enable their ascent engine to ignite, beginning their trip back to Earth. "The reason I'm asking is because the end of it appears to be broken off. I think we can push it back in again. I'm not sure we could pull it out if we pushed it in, though."

Read full article

Comments

© Sotheby's

A dried-out felt-tip marker and a snapped-off piece of molded black plastic sold for $857,600 at a Sotheby's auction on Wednesday.

What otherwise might have been worthless bits of trash commanded the highest bids due to where the two items were 57 years ago—lifting off aboard NASA's Apollo 11 spacecraft on humanity's first mission to land astronauts on the Moon. More than flown odds and ends, one was the problem that almost stranded Neil Armstrong and Buzz Aldrin on the lunar surface, and the other was the simple solution to saving the mission.

"Houston, Tranquility. Do you have a way of showing the configuration of the engine arm circuit breaker?" radioed Aldrin to Mission Control after realizing he or Armstrong had inadvertently broken off the top of the circuit breaker switch that would enable their ascent engine to ignite, beginning their trip back to Earth. "The reason I'm asking is because the end of it appears to be broken off. I think we can push it back in again. I'm not sure we could pull it out if we pushed it in, though."

Read full article

Comments

© Sotheby's

Big changes are coming to Android apps, but they're not the changes Google wanted. The settlement between Google and Epic that aimed to put to rest the companies' long-running antitrust battle is being withdrawn, and that means third-party app stores are coming to the Play Store. Google has confirmed that it will begin distributing rival app stores next week, setting the stage for competing platforms to take a bite out of Google's Android revenue stream.

This case has the potential to upend software distribution on Android, and it's all because of V-Bucks. In 2020, Epic Games was frustrated that it had to pay a 30 percent cut to Apple and Google every time someone bought a bundle of V-Bucks in a mobile version of Fortnite. The publisher added a direct purchase option to the game in violation of both Apple's and Google's rules. Naturally, Fortnite was pulled from the App Store and Google Play, kicking off the antitrust lawsuit that is only now reaching its conclusion.

While Apple suffered little penalty in its Epic case, Google was tripped up by its anti-competitive management of the supposedly open Android ecosystem. Google used its market position to discourage device makers from promoting or pre-loading non-Google app stores and attempted to hide that conduct. The remedies set by Judge James Donato included lower fees, mirroring Google Play apps in other stores, and most vitally, placement of alternative app stores in Google Play.

Read full article

Comments

© Getty Images | Kirill Kudryavtsev

Big changes are coming to Android apps, but they're not the changes Google wanted. The settlement between Google and Epic that aimed to put to rest the companies' long-running antitrust battle is being withdrawn, and that means third-party app stores are coming to the Play Store. Google has confirmed that it will begin distributing rival app stores next week, setting the stage for competing platforms to take a bite out of Google's Android revenue stream.

This case has the potential to upend software distribution on Android, and it's all because of V-Bucks. In 2020, Epic Games was frustrated that it had to pay a 30 percent cut to Apple and Google every time someone bought a bundle of V-Bucks in a mobile version of Fortnite. The publisher added a direct purchase option to the game in violation of both Apple's and Google's rules. Naturally, Fortnite was pulled from the App Store and Google Play, kicking off the antitrust lawsuit that is only now reaching its conclusion.

While Apple suffered little penalty in its Epic case, Google was tripped up by its anti-competitive management of the supposedly open Android ecosystem. Google used its market position to discourage device makers from promoting or pre-loading non-Google app stores and attempted to hide that conduct. The remedies set by Judge James Donato included lower fees, mirroring Google Play apps in other stores, and most vitally, placement of alternative app stores in Google Play.

Read full article

Comments

© Getty Images | Kirill Kudryavtsev

An international team of geophysicists examining the Southern Indian Ocean floor witnessed a section greater than two meters split apart, releasing millions of cubic meters of stored-up magma within just a few days.

Jean-Yves Royer, a marine geophysicist at the French National Centre for Scientific Research (CNRS) in Brest and a co-author of the study detailing the team’s serendipitous discovery, said witnessing the ocean floor splitting apart in real time was “a major surprise,” while the team hailed the scientific value of finally witnessing these processes up close.

Scientists Have Never Witnessed The Ocean Floor Splitting Apart in Real Time

Because the ocean floor is dynamic, the movement of tectonic plates pulling the existing crust away from mid-oceanic ridges allows magma to well up to the surface. When it dries, this material solidifies, adding to the existing crust. While scientists have understood this process for decades, no one has ever witnessed the phenomenon directly. This absence has left a gap in scientific knowledge that, as study co-author Isobel Yeo, a geoscientist at the National Oceanography Center in Southampton, UK, notes, persists to this day.

“We still know remarkably little about the frequency, magnitude, and dynamics of the eruptions and tectonic processes that build them”, the researcher explained

To try to fill that gap, the team focused its research on a section of the seafloor called the Southeast Indian Ridge, which runs east to west across the Indian Ocean. Due to its location, the ridge separates two tectonic plates, the Antarctic and the Australian.

The team notes that these two plates, which contain Antarctica and Oceania and the surrounding oceanic crust, are continuously moving in opposite directions by roughly six centimeters each year. Although both plates are exerting stress on the ridge, the team said the northward movement of the Australian plate accounts for most of this annual expansion.

The motion dynamics can also change by location. For example, one section of the Australian plate may stay stationary for a period and then suddenly experience a large surge in motion. These sudden events are accompanied by earthquakes. 

Ocean Floor Movement in Real Time

In hopes of catching the ocean floor splitting in real time, Royer and colleagues ventured to the Southeastern Indian Ridge in February 2024. Once on site, the team deployed three categories of sensors at several different locations along a 100-kilometer stretch of the ridge. The sensor array included five hydrophones that detect underwater sound, including the telltale sonic waves produced by earthquakes. The team also deployed 15 battery-powered acoustic beacons designed to emit and detect sounds at selected locations along the ridge.

Because the acoustic beacons can produce and receive sounds, the team programmed them to exchange audio signals every four hours. This regular exchange allowed the team to measure the time between sound and response, which they used to determine the distance between the two beacons at four-hour intervals.

After the sensors were all in place, the team’s efforts finally paid off. According to the study, the carefully placed hydrophones began to detect seismic tremors on the ocean floor. These signals were followed by several days of acoustic beacon returns, indicating some of the stations had moved. When the team calculated the time between beacon signals, they determined that some sections of the ocean floor had moved by “at least” two meters as they were pulled away from the ridge.

The team also found evidence that the ocean floor was splitting apart in real time, altering the ocean floor’s depth. According to a reading from a single pressure sensor, the depth change caused by the event was “substantial.”

a rare direct view of these processes in action

In the study’s conclusion, the research team estimates that 160 million cubic meters of lava rose between the split ocean floor and spilled onto the seafloor. They also suggested that the magma explosion emptied a reservoir that had accumulated along the ridge, which caused portions of the floor to “subside.”

Royer said the team was only expecting to find a vertical displacement of “a few centimeters.” Instead, he notes, “we measured 4.2 meters.” The team said this large amount of change suggests that three to six decades’ worth of stress from the northward movement of the Australian tectonic plate was released during the ocean-floor-splitting event.

When discussing the significance of witnessing the ocean floor splitting apart in real time for the first time, Yeo said their study “provides a rare direct view of these processes in action.”

The study “Anatomy of a seafloor spreading event captured by in situ seismogeodesy” was published in Nature.

 Christopher Plain is a Science Fiction and Fantasy novelist and Head Science Writer at The Debrief. Follow and connect with him on X, learn about his books at plainfiction.com, or email him directly at christopher@thedebrief.org.

Gold’s pristine shine may depend on an until now hidden atomic rearrangement at its surface.

In a groundbreaking study published in Scientific Reports, a team of researchers led by Liu, D., Li, X., and Zhang, Z. has unveiled pivotal insights into the intricate mechanisms dictating how particle size influences the migration and deposition behaviors of weathered crust elution-deposited rare earth ores. This investigation probes deeply into the physicochemical principles and dynamic environmental interactions responsible for the distribution patterns of these valuable mineral resources, providing an unprecedented lens on their geochemical mobility.

The research tackles the challenge of understanding the migration pathways of rare earth elements (REEs) within the weathered crust, a layer significantly dictating ore generation. Central to their inquiry is the particle size of these ore constituents, which affects not only sediment transport dynamics but also the ore’s eventual deposition patterns through complex physicochemical interactions with surrounding media. The work bridges gaps between mineralogy, sedimentology, and geochemistry, offering a holistic view important for both scientific and industrial applications.

Their methodology encompassed a series of meticulously designed experiments and computational models to simulate natural conditions accurately. By varying particle sizes in controlled settings, the research team could monitor kinetic behaviors, adhesive interactions, and sedimentation rates of particles subjected to elution and migration processes. This allowed them to unravel size-dependent mechanisms underlying the spatial distribution and aggregation tendencies of REE particles within lateritic profiles.

In particular, the findings underscore the critical role of smaller particle fractions, which exhibited enhanced mobility due to lower gravitational settling but showed a propensity to adsorb onto mineral surfaces, thus influencing local concentration hotspots. Conversely, larger particles demonstrated reduced migration, primarily influenced by mechanical transport limits and gravitational forces, leading to more stable deposition zones. These differential behaviors directly affect the ore-forming processes and the quality of recoverable deposits.

Chemically, weathered crust environments present dynamic pH and redox conditions, which modulate particle surface charge, coagulation tendencies, and dissolution rates. The research elaborates how particle size accentuates these processes, with fine particles showing increased surface area promoting more extensive ion exchange and adsorption phenomena. Such micro-scale interactions substantially dictate macro-scale deposition patterns, impacting exploration strategies targeting rare earth mineralizations.

Moreover, the research extends its implications to understanding the environmental fate of rare earth elements beyond mining contexts. Rare earth particles, when mobilized through weathering, can traverse soil and water systems, posing ecological and human health risks. The particle size-dependent migration insights unveiled serve as crucial input for predictive environmental risk assessments and remediation planning around mining sites.

One of the most compelling aspects of the study is its integration of field data with laboratory results, ensuring real-world relevance. Samples collected across multiple deposit sites demonstrated consistent size-dependent migration tendencies, validating laboratory conclusions and revealing nuanced local variations driven by topographical and hydrological factors. Such data synthesis enhances the predictive power of their proposed migration and deposition models.

Their study also contributes to refining current geochemical theories related to elution-deposited ores, challenging prior assumptions that often overlooked particle size as a key variable. By pinpointing size-specific migration thresholds, the researchers clarify ore genesis mechanisms in weathered crusts, a region crucial for the global rare earth supply chains. This knowledge can revolutionize resource estimation practices, allowing for improved accuracy in reserve quantification.

Technologically, the researchers leveraged state-of-the-art microscopy and spectroscopic techniques to characterize particle morphologies, mineral compositions, and surface chemistry details. These sophisticated analytical methods provided high-resolution data necessary to comprehend how particle physical attributes interact with chemical environments, culminating in comprehensive migration and deposition profiles. This multidimensional approach epitomizes modern Earth sciences research.

The implications for mining engineering and metallurgy are profound. Understanding particle size effects on ore distribution allows for optimized beneficiation processes, enhancing the efficiency and economic viability of rare earth extraction. Tailored grinding, sorting, and sedimentation techniques can be developed based on specific ore particle sizes, reducing waste and environmental footprints. This research lays the foundation for such industry advances.

Further, the research opens avenues for innovative environmental management practices. By predicting rare earth particle transport pathways, stakeholders can implement targeted monitoring and control strategies to minimize ecological disturbances. This is particularly relevant in the context of expanding rare earth mining activities fueled by the global demand for clean energy technologies, where sustainable practices are paramount.

The interdisciplinary essence of the research, combining geology, chemistry, physics, and engineering, sets a benchmark for future studies addressing complex natural and anthropogenic processes influencing critical mineral resources. The clarity gained about particle size’s role in migration and deposition elucidates broader Earth system processes, benefiting multiple scientific domains and policy frameworks concerning resource stewardship.

In conclusion, Liu and colleagues’ study represents a significant advancement in our understanding of the fundamental processes underlying rare earth ore formation within weathered crust environments. Their comprehensive focus on particle size effects offers vital scientific and practical insights, opening new research horizons and contributing to the sustainable development of an indispensable resource underpinning modern technologies.

---

Subject of Research: Influence mechanism of particle size on the migration and deposition of weathered crust elution-deposited rare earth ores

Article Title: Research on the influence mechanism of particle size on the migration and deposition law of weathered crust elution-deposited rare earth ores

Article References:
Liu, D., Li, X., Zhang, Z. et al. Research on the influence mechanism of particle size on the migration and deposition law of weathered crust elution-deposited rare earth ores. Sci Rep (2026). https://doi.org/10.1038/s41598-026-56907-6

Image Credits: AI Generated

In an age of AI hallucinations and collapsing trust, Jimmy Wales argues that Wikipedia’s human transparency may be exactly what makes it worth trusting.

Changing weather patterns are forcing an early restoration of England’s medieval chalk giant.

Day 3 of creation, God formed dry land and initiated life with green plants, establishing essential conditions for future sentient life forms. This day also included the formation of Earth's physical structures. All creations were designed perfectly, paving the way for environmental balance and the development of biodiversity.