'Invisible Grabbers' Let You Move Objects Using Nothing But Sound Waves

Using a newly devised technology, scientists can move small objects without touching them, meaning we're one step closer to ...
GPS World

GNSS receivers show how earthquake sound waves move

No audio available for this content. Scientists at Japan’s Nagoya University have used Japan’s extensive network of GNSS receivers to create the first 3D images of atmospheric disturbances caused by ...
Live Science

Self-bending beams can deliver sound waves only to your ear in a crowd

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What if you could listen to music or a podcast without headphones or earbuds and without ...
Singularity Hub

New Tech Bends Sound Through Space So It Reaches Only Your Ear in a Crowd

What if you could listen to music or a podcast without headphones or earbuds and without disturbing anyone around you? Or have a private conversation in public without other people hearing you? Newly ...
The Conversation

Researchers created sound that can bend itself through space, reaching only your ear in a crowd

Yun Jing receives funding from NSF. Jiaxin Zhong does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed ...
EurekAlert!

Using sound waves to detect helium

Helium leaks are hard to detect, since it is odorless, colorless, tasteless, and does not react with other chemical substances. In Applied Physics Letters, by AIP Publishing, researchers from Nanjing ...