Boeing’s X-51A “Waverider” was a hypersonic tech demonstrator built with AFRL, DARPA, and Pratt & Whitney Rocketdyne to ...

A recent flight test of a prototype of the Hypersonic Air-breathing Weapon Concept set an endurance record for scramjet engines, the head of the Defense Advanced Research Projects Agency told ...

Key Points and Summary – NASA’s X-43A wasn’t a paper study—it was a 12-foot, hydrogen-fueled experimental jet that proved an ...

Alliant Techsystems, the Defense Advanced Research Projects Agency (DARPA) and the Office of Naval Research (ONR) successfully ground-launched and flew a hypersonic scramjet-powered vehicle from the ...

The US Defense Advanced Research Projects Agency (DARPA) successfully launched its Hypersonic Air-breathing Weapon Concept (HAWC) scramjet missile last week. The free flight test of the missile was ...

India's DRDL said it conducted long-duration active cooled scramjet subscale combustor ground testing for more than 1,000 seconds on 25 April. (DRDO) Months after it test-fired an active cooled ...

An Indian government defence laboratory has successfully tested a scramjet as part of efforts to develop hypersonic missiles. The Defence Research & Development Laboratory (DRDL) conducted the 120s ...

NASA plans to test an aircraft this weekend designed to fly seven times the speed of sound, using an innovative engine called a "scramjet." The test is part of an effort to develop missiles that can ...

British defense scientists could have to wait up to three months to find out if they have achieved a key element of developing scramjet propulsion--stable and sustained combustion. A prototype ...

DARPA conducted a test of Raytheon's Hypersonic Air-breathing Weapon Concept, or HAWC, earlier this month. (DARPA) FARNBOROUGH, England — The Defense Advanced Research Projects Agency this week ...

Raytheon Missiles & Defense and Northrop Grumman successfully test flew an air-breathing hypersonic missile on September 20, 2021. Part of a program for DARPA and the US Air Force, the Hypersonic ...