Statistical approach improves models of atmosphere on early Earth and exoplanets
As energy from the sun reaches Earth, some solar radiation is absorbed by the atmosphere, leading to chemical reactions like the formation of ozone and the breakup of gas molecules. A new approach for modeling these reactions, developed by a team led.....»»
TP-Link routers could get banned from the U.S. as early as next year
This popular and cheap router brand is under fire by the U.S. government due to it possibly being linked to cyberattacks......»»
Apple collaborates with NVIDIA to research faster LLM performance
In a blog post today, Apple engineers have shared new details on a collaboration with NVIDIA to implement faster text generation performance with large language models. Apple published and open sourced its Recurrent Drafter (ReDrafter) technique.....»»
Distant blazar discovery supports rapid black hole formation in the early universe
Astronomers have discovered an important piece of the puzzle of how supermassive black holes were able to grow so quickly in the early universe: a special kind of active galactic nucleus so distant that its light has taken more than 12.9 billion year.....»»
Massive volcanic eruptions did not cause the extinction of dinosaurs, say climate scientists
Massive volcanic eruptions on the Indian peninsula have long been proposed as an alternative cause for the demise of the dinosaurs. This phase of active volcanism took place in a period just before Earth was struck by a meteorite, 66 million years ag.....»»
New radar algorithm reveals hidden dance of ionospheric plasma
At night, charged particles from the sun caught by Earth's magnetosphere rain down into the atmosphere. The impacting particles rip electrons from atoms in the atmosphere, creating both beauty and chaos. These high-energy interactions cause the north.....»»
Researchers explore, sample and interpret lunar volatiles in polar cold traps
The moon has both a South and North Pole, but just how cold are they? For context, Antarctica's coastal temperatures average around 14°F (-10°C), while the interior drops to -76°F (-60°C), making Earth's South Pole one of the coldest places on th.....»»
Astronaut-on-a-chip: Multi-organ tissue chips simulate space radiation"s impact on human health
As astronauts venture further into space, their exposure to harmful radiation rises. Researchers from Columbia University are simulating the effects of space radiation here on Earth to determine its impact on human physiology using multi-organ tissue.....»»
Old moon, young crust: Violent volcanism may mean the moon is much older than previously thought
After its formation, the moon may have been the scene of such immense volcanic activity that its entire crust melted several times and was completely churned through. At that time, the moon orbited significantly closer to Earth than today. The result.....»»
Comprehensive analysis reveals hidden genomic evolution of brown algae
Covering over 70% of Earth's surface, the oceans are home to countless life forms that maintain ecological balance and support human well-being. Among these, brown algae (Phaeophyceae) play a crucial role in sustaining coastal habitats, supporting ma.....»»
TP-Link routers to get banned from the U.S. as early as next year
This popular and cheap router brand is under fire by the U.S. government due to it possibly being linked to cyberattacks......»»
These are the top 10 Apple TV+ shows coming soon in 2025
Apple TV+ has been having an especially good year, but the streamer is prepping a big lineup of shows and movies for 2025 too. Here are the top 10 TV shows coming to Apple TV+ soon in early 2025. more….....»»
The $700 price tag isn’t hurting PS5 Pro’s early sales
A sizable early adopter niche will still pay for the most powerful console possible. When Sony revealed the PlayStation 5 Pro a few months ago, some wondered just how many people.....»»
Pick up Apple"s M4 iPad Pro for $849 with delivery by Christmas
Time is running out to pick up an M4 iPad Pro with delivery by Christmas. Both 11-inch and 13-inch models are available at up to $200 off.Save on Apple's iPad Pro before Christmas.Best Buy has the lowest price today on Apple's M4 iPad Pro 11-inch, wh.....»»
How a giant prehistoric elephant skull helped untangle an evolutionary mystery
About 400,000 years ago, early humans in Europe, Asia and Africa lived alongside giant straight-tusked elephants, far bigger than their modern-day cousins. Their evolution has long been a mystery to paleontologists, but an extraordinary, enormous and.....»»
Ice is melting, seas are rising—how scientists are tracking the changes
Will the sea rise by 20 cm or 3 meters by 2100? This is obviously an interesting question to answer. Predicting the sea level in 75 years requires precise calculations and correct models of the melting of the ice from, e.g., Greenland. To do so, rese.....»»
Spiderweb protocluster captured by Webb shows supermassive black holes can halt star formation
An international research team has used the James Webb Space Telescope (JWST) to observe massive galaxies discovered by the Subaru Telescope in a corner of the early universe known as the Spiderweb protocluster. The JWST results confirm what had been.....»»
Machine learning framework improves groundwater recharge estimates in Western Australia
A new study led by Griffith University has unveiled a machine learning-based framework to accurately estimate groundwater recharge in the Perth Basin, with a particular focus on the Gnangara groundwater system......»»
Ancient clay remedy may have potential to boost modern gut health
A team of scientists has discovered that an ancient medicinal clay known as Lemnian earth (LE) could inspire new understanding of how to support present-day gut health......»»
Building a backbone: Scientists recreate the body"s "GPS system" in the lab
Scientists at the Francis Crick Institute have generated human stem cell models which, for the first time, contain notochord—a tissue in the developing embryo that acts like a navigation system, directing cells where to build the spine and nervous.....»»
Dormant massive black hole in the early universe challenges existing models
Scientists have spotted a massive black hole in the early universe that is "napping" after stuffing itself with too much food. Like a bear gorging itself on salmon before hibernating for the winter, or a much-needed nap after Christmas dinner, this b.....»»