New laws in California and New York might stop anyone from 3D printing guns — and create entirely new kinds of surveillance.

Eileen Castle's swimming pool, the only one for blocks around, was once a refuge for neighborhood children on hot summer days ...

Extreme heat like the weather sweeping the eastern U.S. drives up energy demands for data centers, adding to their strain on ...

Howard County Police can now track the location of every patrol car, scan license plates countywide and pull up footage from ...

Georgia Tech's wearable turns robot movements into warning music, helping workers avoid accidents without losing focus.

Police AI tools are generating suspects and driving arrests across U.S. cities, with almost no federal oversight or ...

City councilors will consider installing computers in the city’s fire trucks to help with responses to calls and whether to ...