Sierra Space raises $550 million in Series C funding

When Jared Isaacman was sworn in as NASA administrator Dec. 18, he hit the ground running — or, perhaps more accurately, hit the air flying. At a town hall the next day, he said he would visit all the agency’s field centers, a task he completed by late January. In some cases he showed up […]The post Jared Isaacman on rebuilding, Artemis and what he’s learned during his first months as NASA adminis