- Jun 21
ExoTerra raises $8 million to boost propulsion system production
SAN FRANCISCO — Colorado-based ExoTerra Resources raised $8 million to expand production of microsatellite propulsion systems. See full...
- Aug 2, 2023
ExoTerra Successfully Demonstrates Halo Propulsion System in Orbit
On June 22, 2023, a DARPA Blackjack ACES spacecraft successfully lit its Halo propulsion system on its first attempt. The Halo system is...
- Mar 15, 2023