Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.

"Modern electronics, materials, and simulation tools allow for satellites ... Hybrid and Environmentally Friendly Rocket Propulsion ・There has been a growing interest in hybrid rocket propulsion ...

NASA spent the last two weeks hoisting a 103-ton component onto a simulator and installing it to help prepare for the next ...

The Aestus upper stage engine was tested on the P4.2. The engine delivers a thrust of around 27.5 kilonewtons and is powered by dinitrogen tetroxide (N 2 O 4) as an oxidizer and mono-methyl hydrazine ...

Having access to UTRC resources is extremely valuable for transcending the limits of computational capability and performing such a simulation ... thrust. Rotating detonation rocket engines ...

Let’s take a look at how ion thrusters work, and some of their interesting applications in the world of spacecraft! Chemical rocket engines provide huge thrust but are thirsty when it comes to fuel.

An curved arrow pointing right. NASA has released video of their new rocket thruster for its space launch system. The footage, from a test back in June, shows the thruster through a special camera ...

For this test, the company will use four Starlink simulators ... that’s located higher up on the rocket to reduce heating during its reentry. Starship’s propulsion system was upgraded to ...

He tripled the mass and length of the thruster, but only got a slight bump in air velocity. After talking to [Alex Whittemore], long-time friend of Hackaday and legit rocket engineer, the duo came ...