Generating cold with solids
After more than a century, physicists aim to dethrone the tried-and-tested technology of the refrigerator, as cooling can be made more energy-efficient......»»
Understanding spatial design for visionOS
Apple Vision Pro's release is imminent, and there are lot of things for developers to consider when building apps for the headset. Here's what you should think about when making visionOS apps.Apple Vision Pro in a cold environment. The Apple Vision P.....»»
Japan becomes the fifth nation to land a spacecraft on the Moon
After a successful landing, Japan's SLIM spacecraft stopped generating power. Enlarge / Artist's illustration of the SLIM spacecraft on final descent to the Moon. (credit: JAXA) The Japanese space agency's first lunar la.....»»
Chilled-out tadpoles defy climate odds
University of Queensland researchers have discovered a previously unknown mechanism that allows tadpoles in cold environments to mitigate the detrimental effects of ultraviolet (UV) radiation......»»
How to improve Ring Video Doorbell performance in cold winter weather
The Ring Video Doorbell works well in the cold, but extreme winter weather can impact its performance. Here's how to improve its skills during the winter......»»
Glowing COVID-19 diagnostic test prototype produces results in one minute
Cold, flu and COVID-19 season brings that now-familiar ritual: swab, wait, look at the result. But what if, instead of taking 15 minutes or more, a test could quickly determine whether you have COVID-19 with a glowing chemical? Now, in ACS Central Sc.....»»
US in deep freeze while much of the world is extra toasty? Yet again, it"s climate change
Much of the United States is shivering through brutal cold as most of the rest of the world is feeling unusually warm weather. However strange it sounds, that contradiction fits snugly in explanations of what climate change is doing to Earth, scienti.....»»
How Your Body Adapts to Extreme Cold
Scientists are finding a dynamic story in human physiology linked to frigid temperatures—a story that climate change may rewrite......»»
Chicago-area Tesla charging stations lined with dead cars in freezing cold: "A bunch of dead robots out here"
Chicago-area Tesla charging stations lined with dead cars in freezing cold: "A bunch of dead robots out here".....»»
Lauren Boebert’s Hot Take On The Cold Weather Goes Embarrassingly Awry
Lauren Boebert’s Hot Take On The Cold Weather Goes Embarrassingly Awry.....»»
What"s Behind the "Arctic Blast" Plunging into the U.S.?
This week’s cold snap across the U.S. will be one of “the most impressive Arctic outbreaks of this century,” one climate scientist says.....»»
Reflectors in space could make solar farms on Earth work for longer every day
If you happened to be looking at the sky in Europe on a cold night on February 5, 1993, there is a chance you could have seen a dim flash of light. That flash came from a Russian space mirror experiment called Znamya-2......»»
Astronomers found ultra-hot, Earth-sized exoplanet with a lava hemisphere
Also: A separate team found a small, cold exoplanet with a massive outer companion. Enlarge / Like Kepler-10 b, illustrated above, newly discovered exoplanet HD 63433 d is a small, rocky planet in a tight orbit of its star. (cre.....»»
A three-step mechanism explaining ultraviolet-induced CO desorption from CO ice
The desorption of CO ice induced by ultraviolet (UV) radiation is a phenomenon that occurs in some cold parts of the universe, which has often also been replicated in laboratory settings. While this phenomenon is now well-documented, the molecular me.....»»
Researchers develop technique to prevent software bugs
A team of computer scientists led by the University of Massachusetts Amherst recently announced a new method for automatically generating whole proofs that can be used to prevent software bugs and verify that the underlying code is correct. This new.....»»
When bad cells go good: Harnessing cellular cannibalism for cancer treatment
Scientists have solved a cellular murder mystery nearly 25 years after the case went cold. Following a trail of evidence from fruit flies to mice to humans revealed that cannibalistic cells likely cause a rare human immunodeficiency. Now the discover.....»»
Study investigates influence of Arctic cold air on carbon dioxide uptake of the East Sea
The recent cold spell has plunged South Korean into a deep freeze, resulting in the closure of 247 national parks, the cancellation of 14 domestic flights, and the scrapping of 107 cruise ship voyages. While the cold snap brought relief by significan.....»»
Titan"s "magic islands" are likely to be honeycombed hydrocarbon icebergs, finds study
Titan's "magic islands" are likely floating chunks of porous, frozen organic solids, a new study finds, pivoting from previous work suggesting they were gas bubbles. The study was published in Geophysical Research Letters......»»
Sweden sees coldest weather in 25 years
Sweden on Wednesday recorded its coldest January night in 25 years, with a reading of minus 43.6 degrees Celsius in the far north as a cold snap hit the Nordics......»»
Scientists discover new method for generating metal nanoparticles to use as catalysts
A team of researchers from the ITACA Institute of the Universitat Politècnica de València (UPV) and the Research Institute of Chemical Technology, a joint center of the Spanish National Research Council (CSIC) and the UPV, has discovered a new meth.....»»
5 free generative AI courses you can take right now
Generative AI (GenAI) is a form of artificial intelligence technology focused on generating new content. This can include text, images, audio, and other media types. It’s a rapidly evolving field with significant implications in various industr.....»»