https://apnews.com/1bf7ccfbb3d7cf46eb38195cdd3195bf

CAPE CANAVERAL, Fla. (AP) — SpaceX's four astronauts had barely settled into orbit last Friday when they were ordered back into their spacesuits because of a potential collision with orbiting junk.

It turns out there was no object and no threat, the U.S. Space Command acknowledged Monday. The false alarm is under review.