Venus Aerospace raises $91 million to scale rocket engine technology
WASHINGTON — Venus Aerospace, a Houston-based propulsion startup developing rocket engines for hypersonic flight and space transportation, said…
Astrobotic Uses Patented Metal 3D Printing Technology to Break Rotating Detonation Engine Records
Pittsburgh-based space robotics and lunar logistics company Astrobotic has completed a hot fire campaign for its Chakram rotating…
A Spacecraft That Hunts Down Space Junk
Astroscale is a 2025 Gizmodo Science Fair winner for developing a satellite designed to rendezvous with space junk,…