One week after two customers died in a fire in a private room at a luxury sauna facility in Tokyo's Akasaka district, police are investigating the facility's operator for possible professional ...

Artificial intelligence-powered surveillance is moving from corridors and playgrounds into some of the most sensitive spaces on school campuses, as administrators turn to new tools to curb vaping, ...

An Indian Express report in 1978 said that a lost plutonium-powered monitoring device planted atop the Nanda Devi mountain by ...