With modern armed forces like Iran and Russia using Shahed drones, it's worth knowing what they are, how they work, and why ...

An American aerospace technology company has successfully flown an unmanned, full-sized helicopter in a test site in Arizona.

The 'Barak' air defence system used by Israeli military was co-developed by India's DRDO, and was used during Operation ...

This type of autonomous vessel could provide the U.S. with advanced logistics difficult for adversaries to counter.