Antarctic alarm bells: Observations reveal deep ocean currents are slowing earlier than predicted
Antarctica sets the stage for the world's greatest waterfall. The action takes place beneath the surface of the ocean. Here, trillions of tons of cold, dense, oxygen-rich water cascade off the continental shelf and sink to great depths. This Antarcti.....»»
Lithia: Driveway Finance has $2M loss in Q1, still on track for profitability in 2024
Lithia Q1 2024 earnings: Car dealer Lithia Motors Inc.'s developing captive finance company Driveway Finance Corp. lost $2 million during the first quarter, compared with a $21 million loss a year earlier......»»
Researchers reveal water-assisted oxidative redispersion of metal nanoparticles
Oxidative redispersion at elevated temperatures has long been utilized in heterogeneous catalysis for the regeneration of sintered metal catalysts and the synthesis of metal single atom and cluster catalysts. These redispersion processes require a co.....»»
Endless Ocean: Luminous review: chill underwater adventure runs out of air
Endless Ocean: Luminous guts the best parts of the series' previous entries in favor of chill, but repetitive busywork......»»
Mercedes to stay firm on pricing following Q1 profit drop
Mercedes said model transitions in the top-end segment and supply chain-related costs caused its return on sales to fall to 9.6 percent from 14.9 percent a year earlier, with vehicle sales down 8 percent at 462,978......»»
Theoretical biologists test two modes of social reasoning and find surprising truths in simplicity
Imagine a small village where every action someone takes, good or bad, is quietly followed by ever-attentive, nosy neighbors. An individual's reputation is built through these actions and observations, which determines how others will treat them. The.....»»
How did the early Great Barrier Reef manage rapid environmental change?
As the modern Great Barrier Reef emerged after the last ice age, it had to cope with multiple environmental stresses—rising sea levels, increased sediment from a flooding coastline, ocean turbulence and likely warming oceans......»»
Motherboard makers apparently to blame for high-end Intel Core i9 CPU failures
Motherboard makers "disable thermal and power delivery safeguards" by default. Enlarge / Intel's top-end i9-14900KS. (credit: Intel) Earlier this month, we wrote that some of Intel's recent high-end Core i9 and Core i7.....»»
Study provides new global accounting of Earth"s rivers
A study led by NASA researchers provides new estimates of how much water courses through Earth's rivers, the rates at which it's flowing into the ocean, and how much both of those figures have fluctuated over time—crucial information for understand.....»»
Microgravity-grown crystals reveal new insights into protein structures
Biochemists have long been working around a blind spot when it comes to proteins. They know that hydrogen constitutes nearly half of the atoms in proteins, but how they contribute to protein function in these complex structures has been less clear. H.....»»
Tidal disruption event ASASSN-19bt experiences unusual radio evolution, observations show
An international team of astronomers has conducted detailed radio and X-ray observations of a tidal disruption event (TDE) designated ASASSN-19bt. Results of the observational campaign, presented April 18 on the pre-print server arXiv, shed more ligh.....»»
Webb captures iconic Horsehead Nebula in unprecedented detail
The NASA/ESA/CSA James Webb Space Telescope has captured the sharpest infrared images to date of one of the most distinctive objects in our skies, the Horsehead Nebula. These observations show a part of the iconic nebula in a whole new light, capturi.....»»
SpaceX Falcon 9 booster equals flight record, but does not land this time
SpaceX flew a first-stage Falcon 9 booster for the 20th time on Saturday, equaling a record set by another Falcon 9 booster earlier this month......»»
SpaceX Falcon 9 booster equals flight record, but no landing this time
SpaceX flew a first-stage Falcon 9 booster for the 20th time on Saturday, equalling a record set by another Falcon 9 booster earlier this month......»»
No, we weren’t expecting this with the revamped iPad Pro
Apple is all set to reveal refreshed iPads on May 7, but news has just dropped about the iPad Pro that will surprise many......»»
Human activities have an intense impact on Earth"s deep subsurface fluid flow
The impact of human activities—such as greenhouse gas emissions and deforestation—on Earth's surface have been well-studied. Now, hydrology researchers from the University of Arizona have investigated how humans impact Earth's deep subsurface, a.....»»
Here"s why we should put a gravitational wave observatory on the moon
Scientists detected the first long-predicted gravitational wave in 2015, and since then, researchers have been hungering for better detectors. But the Earth is warm and seismically noisy, and that will always limit the effectiveness of Earth-based de.....»»
Delta retro game emulator coming soon to iPad, here’s a first look
Earlier this month, Riley Testut brought his excellent Delta game emulator for iPhone to the App Store for the first time. Now, Riley is teasing Delta’s expansion to the iPad – giving users a way to emulate games from many retro game systems on.....»»
The first glow-in-the-dark animals may have been ancient corals deep in the ocean
Many animals can glow in the dark. Fireflies famously blink on summer evenings. But most animals that light up are found in the depths of the ocean......»»
Apple has reportedly resumed negotiations with OpenAI to power AI features in iOS 18
Some reports last month revealed that Apple was in talks with Google to use Gemini to power new AI features coming to iOS 18. Earlier this year, 9to5Mac also reported that Apple had been running internal tests with OpenAI’s ChatGPT. Now a Bloomberg.....»»
NASA still doesn’t understand root cause of Orion heat shield issue
“When we stitch it all together, we’ll either have flight rationale or we won’t." Enlarge / NASA's Orion spacecraft descends toward the Pacific Ocean on December 11, 2021, at the end of the Artemis I mission. (credit: NASA).....»»