Synthetic aperture radar is a radar observation device that functions as a virtual radar with an aperture larger than that of an actual laser by moving the radar device itself in a straight line.

China has allegedly developed a new kind of infrared sensor-carrying airship drone that can detect stealth aircraft from 1,240 miles away.

Mumbai: The Indian Navy has shortlisted a Bengaluru-based startup firm, NewSpace Research and Technologies (NRT), to develop ...

Defence expert Sanjeet Sirohi compares F-35 and Sukhoi Su-57, discussing which stealth fighter is best suited for India.

Bengaluru: In the wake of the Union govt scrapping deals for 400 defence drones with Chinese components, companies at Aero ...