propulsion systems

CubeSat Propulsion Technologies are Taking Off

CubeSats are becoming ever more popular, with around 2,400 total launched so far. However, the small size limits their options…

3 months ago

Pale Blue Successfully Operates its Water-Based Propulsion System in Orbit

New in-space propulsion techniques seem to be popping out of the woodwork. The level of innovation behind moving things around…

2 years ago

Company Tests Iodine Thruster in Space for the First Time

Ion thrusters have played second fiddle to chemical rockets for most of the history of space exploration.  Part of that…

3 years ago

Aircraft Could fly at Mach 17 on Shockwaves From Continuous Detonations

Ever felt the need to get somewhere really, really quickly?  Would Mach 17 work?  That’s the speed a new prototype…

3 years ago