The MiG-21 FL fighter jet aircraft, which had heralded the "supersonic era" in IAF and had changed t...

Iran has dramatically improved the accuracy of its ballistic missiles by using laser systems, its de...

The space agency has successfully performed the last of the five orbit-raising manoeuvres on its Mar...

Scientists have developed new techniques to boost efficiency of gen-next 'bosonic' lasers that can d...

NASA's gen-next laser communication system has made history using a pulsed laser beam to transmit da...

The christening of the ship bearing the name of the late Adm Elmo "Bud" Zumwalt was canceled a week ...

A leading German naval defence firm is eying India's booming market with its latest weapons, equipme...

In a first, NASA's Cassini spacecraft has detected propylene, a chemical essential for creation of p...

BAE Systems has unveiled Artful -- the third state-of-the-art Astute-class nuclear attack submarine ...