World military today (November 9): Russian army adds Su-34; Ukraine modernizes R-60 air-to-air missiles; US Army aims to ...

Researchers have developed an innovative and versatile system designed for a new generation of short-pulse lasers. Lasers ...

Owing to its obvious lack of aerodynamics, the B-2’s flight envelope is fairly narrow—but within it, the bomber is designed to be gentle and responsive.

Developed by two former Google Nest engineers, Matic is the smartest robot vacuum I’ve tested. Powered by an Nvidia SOM, its ...