Portal Space Systems says it has successfully tested its solar thermal propulsion system at operational temperatures inside a ...

Hybrid-Fueled Ramjet to Enable Throttleable, Restartable Missile Systems for Enhanced A2/AD Penetration COCOA, FLORIDA / ACCESS Newswire / July 29, 2025 / Vaya Space announces it has been selected by ...

China’s Space Pioneer completed the first-stage engine test of its Tianlong-3 rocket on Sept. 15, clearing a key milestone toward a planned debut flight by late 2025. The test, conducted on an ...

iRocket Test Advances Rapid Rocket Reuse, Turnaround Goals is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN ...

Viewed from orbit, Jackass Flats — situated in southern Nevada about 65 miles northwest of Las Vegas — could easily be ...

Momentus, an in-space transportation company, has been awarded a $5.1 million contract to enable, in-orbit, a novel semiconductor manufacturing technology demonstration.

Image artist rendering of a space vehicle powered by nuclear electric propulsion. Credit: L3Harris Space nuclear power and propulsion technologies are poised for a breakthrough after decades of ...

PARIS, June 19, 2023 /PRNewswire/ -- PARIS AIR SHOW -- RTX (RTX) (NYSE: RTX) has achieved a critical milestone in its hybrid-electric flight demonstrator program, successfully completing a rated power ...

LOUISVILLE, Colo.--(BUSINESS WIRE)--Sierra Space, a proven Defense Tech company delivering solutions for the nation’s most critical missions and advancing the future of security in space, announced ...