Silex Systems develops the laser-based isotope separation technology, which could be valuable for the U.S. nuclear ...

Pentagon chief Pete Hegseth unveiled an artificial intelligence strategy for the military, aiming to make the U.S. a global leader in AI and drones.

China can narrow its technological gap with the U.S. driven by growing risk-taking and innovation, though the lack of ...

Claims of a mysterious "sonic weapon" used in Venezuela fuel speculation about exotic U.S. military technology, though ...

The US tech giant said 'a limited number' of drone flights had been launched from its base at Symmetry Park, Darlington, Co ...

The Golden Dome missile defense system, a scaled-up version of Israel's Iron Dome, will be tested in Guam, according to Del.

Investors should look for value and diversification in a very hype-driven industry.

A little-known offline messaging app launched by Twitter co-founder Jack Dorsey has emerged as a key lifeline for Ugandans ...

The most obvious broad-based tech sector ETF in Vanguard's lineup is the Vanguard Information Technology ETF ( VGT 1.58%).

Years after Sam's Club incorporated it, Costco scan-and-go technology is being tested at warehouses around the country.

The Trump administration is under pressure to step up its efforts to support internet freedom in Iran after it cut funding ...