Neuron Soundware's Sound Shield uses AI-powered microphones costing €100-150 each to detect drones acoustically, pitched as a cheap alternative to radar.

Researchers are developing a new type of sensor that reacts to certain sound waves, causing it to vibrate. The sensor is a metamaterial that acquires its special properties through the structuring of ...

WASHINGTON, Dec. 16, 2025 — Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances. Not only can we not see or smell it, but ...

Researchers in Germany have developed a new gas-sensing technology that could make it much easier and less expensive to ...

Sensors that monitor infrastructure, such as bridges or buildings, or are used in medical devices, such as prostheses for the deaf, require a constant supply of power. The energy for this usually ...