Room-temperature superconductor works at lower pressures
Results come from a lab that had an earlier superconductivity paper retracted. Enlarge / **FOCUS STACK OF 33 IMAGES, COLOR ENHANCED** An approximately 1 mm diameter sample of lutetium hydride is pictured though a microscope in th.....»»
X-Ray Imaging and Spectroscopy Mission unveils black hole and supernova remnant surroundings
The X-Ray Imaging and Spectroscopy Mission (XRISM) has revealed the structure, motion and temperature of the material around a supermassive black hole and in a supernova remnant in unprecedented detail. Astronomers presented the first scientific resu.....»»
New study takes the Earth’s temperature over a half-billion years
With one exception, a strong link between carbon dioxide and global temperatures. Enlarge / The cycle of building and breaking up of supercontinents seems to drive long-term climate trends. (credit: Walter Myers/Stocktrek Images).....»»
Tropical cyclone intensity exacerbated by increasing depth of ocean mixed layer, finds study
Tropical cyclones can have severe consequences for both the marine and terrestrial environments, as well as the organisms and communities who inhabit them. In the oceans, there can be alterations in sea surface temperature that disrupt biological pro.....»»
The Outrageous Scheme to Capture and Sell Greenland’s Meltwater
A startup says shipping meltwater from Greenland’s glaciers internationally will boost the local economy and could help ease water pressures in arid regions—but what does that actually mean for the world?.....»»
How to change iPhone app colors and theme in iOS 18
For more than a decade, it’s taken jailbreaking or other workarounds to customize iPhone apps with a unique look. Now, iOS 18 includes the ability to change iPhone app colors and more natively. Here’s how it works. more….....»»
iOS 18 gives your iPhone a super-handy charging feature. Here’s how it works
iOS 18 gives your iPhone a super-handy charging feature. Here’s how it works.....»»
Greenhouse gains: Cucumbers genetic upgrade through innovative pollen tech
Genetic modification in horticultural crops, particularly within the Cucurbitaceae family, is often hindered by complex tissue culture requirements and environmental pressures such as climate change. Traditional transformation techniques, like Agroba.....»»
Google Chrome may start resurfacing tabs from your other devices
Google is improving the way its cross-platform tab syncing works to make the handoff between devices even more seamless......»»
New standards and better technology are improving wireless EV charging
The speed, power density and efficiency of wireless charging are increasing at the same time engineers are finding ways to reduce weight. New standards aim to ensure charging works regardless of vehicle brand or equipment manufacturer......»»
Zirconium metals under extreme conditions found to deform in surprisingly complex ways
Materials are crucial to modern technology, especially those used in extreme environments like nuclear energy systems and military applications. These materials need to withstand intense pressure, temperature and corrosion. Understanding their lattic.....»»
The Arcade1UP Mortal Kombat head-to-head table is $300 off right now
Dell has reduced the price of the exciting Arcade1Up Mortal Kombat Head-to-Head Arcade Table by $300 and it's sure to be the ideal addition to your gaming room.....»»
iOS 18 gives your iPhone a super-handy charging feature. Here’s how it works
iOS 18 is packed with new features and updates, including a new tool that should make charging your iPhone easier than ever......»»
Study finds mine-drainage treatment cost effective, but far more costs lay ahead
New research led by the University of Pittsburgh shows that state and federal appropriations allowing Pennsylvania to treat abandoned mine drainage works to both successfully and cost effectively clean up the acidic water—particularly to the benefi.....»»
Apple details how Apple Watch accelerometer-based sleep apnea feature works
Apple has published a new clinical validation summary document that explains how its new sleep apnea detection feature works on Apple Watch. Sleep apnea monitoring is part of Apple Watch Series 10 and comes to Apple Watch Ultra 2 and Apple Watch Seri.....»»
watchOS 11 just made the Apple Watch Ultra Action button so much better
We’re going into the third year of , and a free software update just made the product even better. watchOS 11 changes the way the Action button works, making it more functional in different scenarios. more….....»»
New strategy for simulating nonadiabatic dynamics of molecules at metal surfaces
A research team has proposed a novel approach to accurately describe electron transfer mediated nonadiabatic dynamics of molecules at metal surfaces. Their works were published in Physical Review Letters......»»
Tunable nonlinear Hall effect observed at room temperature in tellurium
A research team has discovered significant nonlinear Hall and wireless rectification effects at room temperature in elemental semiconductor tellurium (Te). Their research is published in Nature Communications......»»
What is OLED TV? The premium display technology explained
Wondering what OLED TV stands for, how it works, and why you should care when buying a new TV? We cover the pros, the cons, and everything in between......»»
This Turtle Beach gaming headset works on any console or PC, and it’s on sale
The Turtle Beach Stealth 700 Gen 2 Max gaming headset, which works with all of the popular video game consoles and the PC, is on sale from Best Buy at $50 off......»»
Temperature fluctuations found to mar fish quality of large yellow croaker
Large yellow croaker is a highly nutritious and economically valuable mariculture species, but its perishable nature poses significant challenges in storage and transport. Cold chain logistics play a crucial role in maintaining seafood quality, but f.....»»