Scientists set new stability record for high-efficiency perovskite solar cells
Scientists have developed a new type of perovskite solar cell that combines impressive efficiency with long-lasting performance, marking an important step toward cheaper and...
Researchers create tiny molecular ‘ladders’ that could power flexible electronics
Scientists have developed a new way to build tiny sulfur-containing molecules that could help create faster, more efficient, and more flexible electronic devices in...
New semiconductor technology could eliminate AI memory bottlenecks and boost ChatGPT
Artificial intelligence is becoming more powerful every year, but it also needs faster and larger memory systems to keep up with growing demands.
Now, researchers...
Scientists develop eco-friendly way to recycle precious iridium and platinum
Researchers at the University of Delaware have developed an environmentally friendly way to recycle one of the world's rarest and most valuable metals from...
Smart new safety system helps drones avoid crashes in real time
Researchers at the University of Houston have developed a new safety system that can help drones avoid crashes while they are flying.
The technology constantly...
New electric motor design cuts heat and wear without adding extra parts
Researchers at the U.S. Department of Energy's Oak Ridge National Laboratory (ORNL) have developed a new electric motor drive design that could make powerful...
New coating could help next-generation semiconductors survive air
A team of scientists has developed a simple new way to protect a promising semiconductor material from one of its biggest enemies: air.
Their breakthrough...
New AI Could Help Doctors Make Better Blood Cancer Treatment Decisions
Artificial intelligence is becoming an important tool in medicine, helping doctors analyze large amounts of information more quickly.
A new AI system called HemaGuide could...
Scientists develop powerful tool to predict battery wear faster than ever
As more renewable energy is added to power grids, large battery systems are becoming increasingly important.
They store electricity when there is extra power available...
New holographic 3D printer could create strong tiny objects in just 20 seconds
A team of researchers at the University of Utah has developed a new type of 3D printer that can create tiny, detailed objects in...
Scientists discover tiny devices can lose energy without ever touching anything
Scientists have discovered that tiny vibrating devices called nanomechanical resonators can lose energy even when they never touch another object.
The surprising finding could help...
Scientists unlock hidden energy source to push organic solar cells above 20% efficiency
Scientists have found a new way to make organic solar cells much more efficient by turning what was once considered wasted energy into useful...
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Why liquid metal could be the key to affordable green hydrogen
Scientists have developed a new way to produce clean hydrogen using sunlight and liquid metal, offering a promising path toward greener energy made directly...
Light-shrinking device could detect ultra-tiny substances
Engineers at the University of California San Diego and the University of California Berkeley have created light-based technology that can detect biological substances with...
Engineers create a tiny ‘super-nose’ to sniff out dangerous ammonia gas
A team of smart engineers has come up with a tiny sensor that works like a super-sensitive nose.
It can sniff out ammonia gas, which...
New material could improve energy efficiency of spintronics devices
As computers and electronic devices get smaller and smaller, engineers are developing new technologies to enable devices to shrink even further while improving performance.
One...
Chilling out your chips: How cold could be the future of computing
Today’s computer chips use a lot of energy and generate a great deal of heat.
Cooling them down with fans or liquid systems helps, but...