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 ...

Colorado-based engine maker Ursa Major has secured a nearly $35 million contract from an undisclosed US defence company for ...

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

Ursa Major was awarded a $34.9 million contract from an undisclosed U.S. aerospace and defense company to deliver Draper ...

If it proves successful, CNTR could allow future vehicles to travel farther using less fuel. Traditional chemical engines produce about 450 seconds of thrust from a given amount of propellant, a ...

Over 14,000 pieces of junk are clogging up low Earth orbit, but this number could be reduced by a new invention that involves ...

Rocket Lab is gaining momentum as it prepares for the first Neutron launch, targeting a significant role in the US launch ...

Quoted by Russian news agencies, Putin said Russia remained a leading force in the development of the aerospace industry. "It ...

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

SpaceX has transformed rocket engine technology with innovative designs and materials. Their approach has dramatically ...

The Tianlong-3 is China's first commercial aerospace large liquid rocket expected to achieve a low Earth orbit payload capacity of over 20 tons. The model development started in March 2022, with a ...