North Korea fires solid rocket motor. North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket ...

China completes second hot-fire test for new moon rocket, including engine restarts China conducted a rocket stage hot fire ...

How do you control a nuclear space propulsion system? Very carefully. To help with this, the Oak Ridge National Laboratory ...

North Korea says it conducted the final ground test of a solid-fuel rocket engine for a long-range ballistic missile in its ...

Instead of using solid fuel elements, this innovative design uses liquid uranium fuel to heat the rocket propellant directly.

The South Korean government has officially begun developing a methane-based space launch vehicle engine with reusable 35-ton ...

What if spinning molten uranium at thousands of revolutions per minute held the secret to halving the travel time to Mars?

University College London (UCL) and its student-led Rocket team, Eplus3D has successfully additively manufactured a ...