SAN FRANCISCO – Momentus, the Silicon Valley startup preparing to demonstrate its water plasma propulsion in orbit for the first time in July, revealed details of ...…
Updated 4:15 p.m. Eastern. WASHINGTON — NASA announced May 31 the award of more than $250 million in contracts to three companies to deliver NASA payloads to the ...…
WASHINGTON — The 60 satellites SpaceX launched eight days ago for its Starlink broadband megaconstellation have powered up and contacted ground stations, the company ...…