North Korean leader Kim Jong Un attended a ground test of a solid-fuel rocket engine made with carbon-fibre materials, as well as inspections of special operations forces training and a new main ...

North Korean leader Kim Jong Un observed a test of a high-thrust, solid-fuel engine for weapons and hailed it as a development to boost the country’s strategic military capability, state media ...

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 ...

Rocket engine startup Venus Aerospace only has one major test flight under its belt, but the company just raised $91 million ...

South Korea's Agency for Defense Development opened a launch window early Monday morning from an offshore barge near Jeju Island, sending the first complete, four-stage version of its classified solid ...

China's Orienspace is counting down to the third flight of Gravity-1 — the world's largest all-solid orbital launch vehicle — targeting no earlier than Sunday, July 12, from a floating barge in the ...