KENNEDY SPACE CENTER — NASA was able to roll the Artemis II moon rocket back to its temporary home on the launch pad on Friday morning, after a more than 11-hour journey going about less than 1 mph.

The aerospace startup Aspire is designing a fully reusable rocket that could make launches cheaper. It might just beat Elon ...

New Rocket Launch Method Uses Carbon Dioxide to Reduce Infrastructure Costs ...

Novel approach would ‘fundamentally change’ model for small liquid-fuel launch vehicles, including ending reliance on fixed ...

Branded Content: 250 years since America’s founding, Ursa Major’s new approach to solid rocket motors and hypersonics ...

China is pushing an unconventional launch idea that could change the economics of reaching orbit: instead of igniting rockets ...

Chinese commercial space company CAS Space has successfully completed a long-duration qualification test for the Kinecore-2, ...

Add Yahoo as a preferred source to see more of our stories on Google. Japan successfully launched an H3 rocket powered only by liquid-fuel engines for the first time on Friday, news agency Kyodo ...

Throughout the history of rocketry and spaceflight, rocket engines have always used two distinct fuel types, and each has its own advantages and disadvantages. Liquid-fueled rockets store fuel and ...

An RS-25 liquid fueled engine used on NASA's SLS rocket - Denisfilm/Getty Images Throughout the history of rocketry and spaceflight, rocket engines have always used two distinct fuel types, and each ...

One of them is Unastella, a four-year-old South Korean startup that just closed a $24 million Series B, bringing its total funding to $44 million. The company launched its own rocket, the UNA ...