On May 18, an asteroid about the size of Chicago’s Cloud Gate will fly four times closer to Earth than the moon.

After traveling a greater distance from Earth than any humans before them, the astronauts of Artemis II have safely returned home.

Entire space programs have been canceled after a failure in the reentry phase. In the final test for Artemis II, astronauts will travel at 32 times the speed of sound as they return from the moon.

Splashdown for the Artemis II crew is scheduled for Friday evening, and NASA will livestream the historic homecoming.