In laboratories from Brazil to Munich, researchers are learning to grab matter with sound alone, sculpting ultrasonic waves ...

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

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 ...

Future wireless networks will need to process far more data across a wider range of frequencies than today’s systems. This ...