Flying above 80,000 feet at over Mach 3, the SR-71 Blackbird wasn’t just fast — it was nearly untouchable. Built from titanium and powered by hybrid turbojet-ramjet engines, it could outrun missiles ...

The successful test by DRDO positions India alongside Russia, China and the United States as one of the few nations to ...

The DRDO has secured a breakthrough in defence with the successful test of Solid Fuel Ducted Ramjet (SFDR) technology.

Defence Research & Development Organisation (DRDO) on Tuesday (February 3) successfully carried out a flight test of solid ...

The successful SFDR test has major strategic implications. Ramjet-powered air-to-air missiles can strike targets at much longer ranges while retaining high energy during the final moments before ...

Unlike conventional rocket motors that burn fuel rapidly and then coast, ramjet-powered missiles can sustain high speeds for longer durations, particularly during the terminal phase of flight.

In a major milestone achieved by India's advanced missile technology, the Defence Research & Development Organisation (DRDO) has successfully demonstrated the Solid Fuel Ducted Ramjet (SFDR) ...

If you had put all your savings into a few pallets of computer memory chips a year ago, you’d have at least doubled your money by now. And prices are projected to continue their meteoric rise.

GE and Lockheed Martin have demonstrated a new rotating detonation engine ramjet design in a series of tests that show significant potential for efficiency gains. If developed into a full missile ...

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new liquid-fueled rotating-detonation ramjet (RDRJ) designed to close the "efficiency gap" ...

Engine maker GE Aerospace and defence manufacturer Lockheed Martin have teamed up to test a novel ramjet propulsion system for powering hypersonic flight. The pair say they completed a series of ...