New experiment investigates light-induced Meissner effect in optically driven superconductor
Superconductivity is a fascinating phenomenon, which allows a material to sustain an electrical current without any loss. This collective quantum behavior of matter only appears in certain conductors at temperatures far below ambient......»»
Discovery of key protein complex shows evolution and adaptability of photosynthetic organisms
A team of researchers has revealed the structure of a modified and evolved version of Photosystem I (PS I), a key protein complex used by plants and cyanobacteria to convert sunlight into chemical energy. This discovery sheds light on the evolution a.....»»
Plantain power: Reducing nitrate leaching in pasture systems
Nitrate leaching into water is a challenge globally and practical tools to reduce it are needed to aid in water quality improvement. Researchers from Teagasc investigated the effect of including ribwort plantain with grass-clover for reducing nitrate.....»»
Experiment showcases 3D dental scanner capable of running Counter-Strike: Source
A 3D dental scanner powered by an old 5th-gen Intel CPU and an AMD Radeon R9 graphics card was able to run the game Counter-Strike: Source......»»
Experiment showcases 3D dental scanner capable of running Counter Strike: Source
The 3D dental scanner was powered by an old 5th-gen Intel CPU, and an AMD Radeon R9 graphics card......»»
The Amazon rainforest as a cloud machine: How thunderstorms and plant transpiration produce condensation nuclei
The rainforest in the Amazon basin transpires vast amounts of gaseous isoprene. Until now, it was assumed that this molecule is not transported far up into the atmosphere, as it rapidly declines when exposed to light conditions. The CAFE-Brazil measu.....»»
Scientists exploit photo-induced chirality in thin films to improve authentication tech
In today's world, the fight against counterfeiting is more critical than ever. Counterfeiting affects about 3% of global trade, posing significant risks to the economy and public safety. From fake pharmaceuticals to counterfeit currency, the need for.....»»
Best Black Friday Apple deals that you can still grab today
Black Friday and Cyber Monday are in the rearview mirror, but numerous Apple deals are still in effect. Here are the best choices.There's still a chance to grab Black Friday pricing on Apple devices.With prices jumping up after Black Friday and Cyber.....»»
Seagrass is fantastic at carbon capture—and it’s at risk of extinction
An underwater gardening experiment along the East Coast aims at restoration. In late September, seagrass ecologist Alyssa Novak pulled on her neoprene wetsuit, pressed her snorkel.....»»
Isotope analysis reveals mammoth as key food source for ancient Americans
Scientists have uncovered the first direct evidence that ancient Americans relied primarily on mammoth and other large animals for food. Their research sheds new light on both the rapid expansion of humans throughout the Americas and the extinction o.....»»
Webb finds new galaxies in Spiderweb protocluster field
Using the NASA/ESA/CSA James Webb Space Telescope, an international team of astronomers have found new galaxies in the Spiderweb protocluster. Their characteristics shed light on the growth of galaxies in these large cosmic cities, with the finding t.....»»
Supreme Court could narrow the scope of federal environmental reviews
In the 1993 movie "Jurassic Park," Dr. Ian Malcolm, a fictional math genius specializing in chaos theory, explains the "butterfly effect," which holds that tiny actions can lead to big outcomes. "A butterfly flaps its wings in Peking," Malcolm posits.....»»
Where to watch the 2024 Christmas Tree Lighting at Rockefeller Center
The country's most iconic Christmas tree will light up the New York City sky. Find out how to watch the 2024 Christmas Tree Lighting at Rockefeller Center......»»
Apple notifies Apple Pay and Wallet users of changes to terms of use
Apple has recently started emailing its users about terms and conditions changes now in effect for Apple Pay and Wallet. Curiously though, the changes actually went into effect nearly three months ago in September. Here’s what you should know......»»
What a new threat report says about Mac malware in 2024
Apple's macOS has been under siege in 2024 as malware-as-a-service platforms and AI-driven threats make the year a turning point for Mac security.MacBook ProFor years, macOS had a reputation for being malware-resistant, but 2024 has painted a differe.....»»
New study sheds light on when to stand out or fit in
When it comes to job interviews, conventional wisdom often suggests that standing out is key to securing a position—seemingly at odds with the general human tendency to conform. A new study by SFI Complexity Postdoctoral Fellow Katrin Schmelz and h.....»»
The TCL QM8 will light up your living room and is on sale for Cyber Week
The 2024 TCL QM8 is an excellent midrange mini-LED TV with over 4,000 nits of brightness paired with impressive black levels, and all sizes are on sale during Cyber Week......»»
Enzyme study sheds light on the molecular mechanism behind "sleepiness"
Recent research has observed that chemical modifications called phosphorylation of proteins in brain neurons dynamically regulate sleep and wakefulness. But the protein kinases that suppress sleep and the dephosphorylation enzymes that control sleep.....»»
Save up to $250 on every M4 Mac mini, plus get M2 deals from $449
Apple's new Mac mini is eligible for promo code savings, with every M4 and M4 Pro spec up to $250 off. Plus, grab closeout deals on M2 models, with prices starting at $449.Coupon savings are in effect on every M4 Mac mini.The December deals on Apple'.....»»
Flash deal: Apple"s 14-inch MacBook Pro with 16GB RAM on sale for $1,349
An exclusive discount is in effect on Apple's 14-inch MacBook Pro M3 with a bump up to 16GB of RAM, now priced at $1,349 with a blowout deal.Apple's M3 MacBook Pro is on sale for $1,349 this week only.With other retailers selling the 8GB model for $1.....»»
Cheerios effect inspires novel robot design
A popular science classroom demonstration could one day lead to applications in powering tiny robots. There's a common popular science demonstration involving "soap boats," in whi.....»»