NASA is preparing to roll out its towering Artemis 2 moon rocket to Launch Pad 39B at the Kennedy Space Center on Jan. 17, and we will have full coverage of the major event here.

The latest crew rotation to the International Space Station unfolded with the kind of calm precision NASA and SpaceX have spent years trying to make routine. After a smooth docking sequence, four astronauts floated through the hatch into their orbital home,

A SpaceX capsule has splashed down back to Earth carrying four astronauts from the International Space Station, after a medical issue prompted them to evacuate and cut their mission a month short.

Roughly a day later, NASA held a news conference, officially announcing the first medical evacuation in the space station’s 25-year history.