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 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...
This VR headset knows how you feel—and uses it to tell a powerful story
Imagine putting on a virtual reality (VR) headset, walking into a glowing nightclub, and being greeted by someone who smiles and says, "Hey, you...
Scientists turn horror movie soundtracks into a new safety tool for humans
What if music could warn you about danger before you even saw it?
Inspired by the suspenseful soundtracks used in horror movies, researchers at the...
AI browsers can book your holiday—but they may also put your personal data at...
Artificial intelligence is changing the way people browse the internet.
New AI-powered web browsers can do much more than search for information.
They can plan holidays,...
Air conditioners alone can’t beat extreme heat, scientists warn
As the world gets hotter, air conditioners are becoming more important than ever.
They help people stay safe during heat waves and can even save...
New water-powered battery could power wearables—and even destroy sensitive devices
Scientists have developed a new type of battery that runs using moisture from the air instead of the liquid chemicals found in most batteries.
The...
New low-power antenna could protect satellites from signal jamming
Keeping satellite communications secure is becoming more important as space becomes increasingly crowded.
Military and government satellites must continue sending and receiving information even when...
New AI tool lets you control video motion with simple mouse movements
Creating realistic AI-generated videos could soon become much easier thanks to a new technology that allows people to control movement using nothing more than...