Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances.

Researchers have now developed a novel sensor that enables the continuous, and real-time detection of solid-state epidermal biomarkers, a new category of health indicators. The team's wearable, ...

From roller coasters and farm equipment to discrete and batch manufacturing, inductive sensors enable precise metal detection and automation across every industry. Learn more about their diverse ...

Smart home devices are only as useful as their ability to detect what's happening around them. I spent years just using voice ...

The key insight behind the device is that sound travels at different speeds in different gases. In helium, sound moves much ...

If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable option.

DefendEye and EAGL Technology integrate gunshot detection sensors with autonomous drones to deploy above shooters in under 20 seconds.

Lockheed Martin’s vaunted F-22 air superiority fighter is set to receive a new passive threat-detection system meant to increase survivability. The military airframer received a $270 million contract ...

AI-powered visual gun detection systems enhance campus safety by combining edge-based analytics, cloud verification, and ...