From 5G to 6G: Scientists create record-breaking 256-antenna wireless system
Scientists at Lund University in Sweden have taken a major step toward the next generation of wireless communication.
They have built one of the world's...
Scientists use bacteria to create powerful cooling material for electronics and EV batteries
As computers, electric vehicles, and other advanced electronic devices become more powerful, they also produce more heat.
Too much heat can slow devices down, reduce...
Scientists create revolutionary pixel that works as both camera and display
Pixels are one of the building blocks of modern technology.
They create the images we see on television screens, smartphones, and computer monitors. They also...
Australia’s under-16 social media ban has had little immediate impact, study finds
Australia became the first country in the world to introduce a nationwide law aimed at preventing children under the age of 16 from having...
New electronic skin can be made onsite, bringing smarter robots and wearables closer to...
Researchers in South Korea have developed a new type of electronic skin that can be made directly where it is needed, potentially opening the...
New wearable device could help people feel the ground and improve balance
Most people rarely think about the feeling of their feet touching the ground. But this sense is incredibly important.
It helps us know where our...
T-shirt printing method could lead to greener air conditioning systems
Air conditioners, refrigerators, and heat pumps help keep our homes, food, and electronics cool.
But the refrigerants they use can cause several problems.
These specialized fluids...
New light-powered device can detect dangerous bacteria in just 60 seconds
Detecting harmful bacteria quickly can save lives.
Some bacteria, including certain strains of E. coli, can cause serious illness even when only a few cells...
Some Video Games May Reduce Loneliness and Increase Resilience
Video games are often criticized for keeping people glued to screens and isolated from the real world.
Many parents and health experts have worried that...
New wearable glove lets people feel their data through heat and touch
Most of us experience data by looking at screens filled with charts, graphs and numbers.
But what if you could actually feel your data instead...