Metal Detectorist Finds 1600-Year-Old Tiny Gold Lock, Reveals Intricate Roman Craftsmanship A metal detectorist spotted a ...

High-speed electronic devices that do not use much power are useful for wireless communication. High-speed operation has traditionally been achieved by making devices smaller, but as devices become ...

Old Copper Dagger in a Forest, Sheds Light on Transition From Stone Age to Bronze Age Piotr Gorlach from the Historical and ...

A Nashville school district invested about $1 million in AI gun identification software, the school district said, leaving some to wonder what went wrong in detecting a school shooter in the halls.

Chad Williams, the director of security for the school district, told the school board on Tuesday that weapons-detection ...

Finding patterns and reducing noise in large, complex datasets generated by the gravitational wave-detecting LIGO facility ...

A bill that would provide metal detectors for Tennessee schools but stalled in committee last session is expected to continue through the legislature.

Created by Johns Hopkins researchers, EpiScalp could significantly reduce false positives and spare patients from medication side effects, driving restrictions, and other quality-of-life challenges ...

Smiths Detection, a global leader in threat detection and security screening technologies is to supply LCD 4 personal chemical detectors to the Japan Ministry of Defense (JMOD) for deployment via ...

Hundreds of LCD 4 personal detectors to be deployed in the Japan Ground Self-Defense Force Smiths Detection, a global leader in threat detection and security screening technologies is to supply ...

TOKYO, January 21, 2025--(BUSINESS WIRE)--Smiths Detection, a global leader in threat detection and security screening technologies is to supply LCD 4 personal chemical detectors to the Japan ...