As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous ...

New digital speed limit signs will adapt to road conditions in an effort to prevent a repeat of the deadly 2021 multi-car ...

New images of interstellar object 3I/ATLAS debunk 'cloaking' myths. Astronomers reveal a thinning coma as the visitor heads ...

The United States is quietly rewriting what a helicopter can do in combat, fielding a new missile that can strike targets ...

In all honesty, it delivers with convincing results. Everything from the Palisade’s design to its accoutrements to its ...

As 2025 comes to an end, we take a look at ten gadgets (and one more) that came with a cool factor in what was generally a rather lukewarm year in terms of innovation.

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...