AURORA, Colo.—The U.S. Air Force has confirmed that four engine-makers have been granted initial conceptual design awards for the second increment of collaborative combat aircraft (CCA) and other ...

The incident that left two astronauts stranded has been placed in the same category as the Challenger and Columbia disasters.

India's private space sector, led by Agnikul Cosmos and supported by ISRO and IN-SPACe, has successfully conducted its first semi-cryogenic engine cluster test.

India has achieved a major space milestone as Agnikul Cosmos successfully test fired three 3D-printed semi-cryogenic rocket ...

Back to pilots’ perspectives, and key differences, quite obviously, center around weight and handling. Indeed, the A330neo is best suited for medium-haul travel, while the A350 is designed for longer ...

The recent flight of Europe’s Ariane 6 flagship launcher, in its most powerful 4-booster configuration, marked the renewal of ...

NASA’s first crewed moon mission in decades is delayed as its engineers grapple with an all-too-familiar rocket problem: hydrogen leaks. Fixing the issue that’s plagued the agency since the Shuttle ...

India’s defence minister Rajnath Singh warned India has five to seven years to develop a sovereign aircraft engine.

There is fresh buzz around Starship, but this time, it is not about a rocket taking off. Instead, a massive blast of water at ...

Defence Minister calls for speeding up efforts to achieve self-reliance in combat aircraft engine manufacturing ...

A former SpaceX engineer and his startup, General Galactic, are looking to put the concept of turning water into rocket fuel ...