apan's defence ministry has said it was developing a fuel-cell powered "unmanned underwater vehicle"...

Indian defence major Tata Advanced Systems announced a tie up with global military manufacturer Cobh...

North Korea appears to have acquired a sea-based copy of a Russian cruise missile, the latest step i...

US Navy scientists have successfully flown a radio-controlled airplane that runs purely on fuel deri...

Researchers have engineered a bacterium that could potentially help replace high-energy fuels in mis...

Singapore has said it would replace its ageing KC-135R air refuelling tankers made by US firm Boeing...

NASA has successfully concluded a remotely controlled test of new technologies to empower future spa...

After a lengthy and thorough selection process, India has selected European aviation major Airbus Mi...

Researchers have developed a new aircraft-grade alloy that is twice as light as conventional nickel ...