A Centaur III propellant tank and its rocket engine stand on display at Los Angeles Air Force Base as a testament to its ...

In its most recent configuration, the dual-engine Centaur V flies with ULA's new Vulcan heavy-lift launch vehicle. "Centaur was the first cryogenic upper stage featuring hydrogen and liquid oxygen ...

The United States Space Force (USSF) is currently “assessing” the potential impact on the Vulcan Centaur launch schedule following a nozzle failure during a recent test firing. The incident occurred ...

Vulcan's Centaur V upper stage also fired its engines longer than planned to make up for the shortfall in performance from the damaged strap-on solid motor. Ultimately, the rocket reached its ...

The long-awaited inaugural cargo flight of Sierra Space’s Dream Chaser spaceplane has been delayed to no earlier than May 2025, pushing back a launch previously expected ...

A SpaceX launch from Cape Canaveral on Saturday evening marked the 73rd launch from the Space Coast in 2024, the most ever in ...

中国大陆刚刚发表一种新型可重复使用太空梭的设计，称为「昊龙」，这种有翼太空船将用来运补天宫太空站的物资。这想法不是独创，几年之前，美国私人太空研发公司山脉太空 (Sierra Space)正在开发「逐梦者号」太空梭 (Dream ...

Blue Origin hauled the immense first stage booster for its upcoming debut launch of its New Glenn rocket to Cape Canaveral ...