When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Houston-based startup Venus Aerospace has completed the first-ever test flight of a rotating ...

Timothy Hinerman, a program manager at Blue Origin, polishes up the nozzle of a BE-3U rocket engine during installation at Seattle’s Museum of Flight. (Museum of Flight Photo / Ted Huetter) Seattle’s ...

A new type of rocket engine, one that could power a plane from Los Angeles to Tokyo in just two hours, has eluded scientists for decades. Houston’s Venus Aerospace says it recently solved the puzzle.

Pangea Aerospace successfully fired an aerospike engine in a series of tests at a DLR facility in Germany in 2021. Credit: Pangea Aerospace WASHINGTON — Spanish propulsion startup Pangea Aerospace has ...

Russia has historically been a trailblazer when it comes to space exploration. It was the first to put a human into space in 1961 with Yuri Gagarin. It led the way for the first spacewalk and had the ...

Nuclear rockets are the future of space propulsion, and while fission propulsion is rapidly developing, most believe fusion propulsion is still a ways off. However, a new U.K.-based company is ...