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

While not 100% hands-free, it's miles ahead of where robot vacuums were only a few years ago.

Artificial Intelligence may prove to be a more significant milestone than the harnessing of fire, or the invention of the wheel. It's the fastest-evolving technology the world has ever seen, with the ...