Relativity Space has reemerged to challenge SpaceX’s race to Mars (opens in new tab)

Relativity Space has entered the building. The 3D-printed rocket startup has emerged from a restructuring period to possibly beat SpaceX to Mars. Last week, NASA announced a partnership with . The four Aeolus instruments will orbit the Red Planet, providing the first integrated, daily, global view of Martian winds, temperatures, dust, and clouds. The resulting data will improve atmospheric models for more predictable mission planning and safer uncrewed and potentially crewed landings. Scienti...