SpaceX Dragon

It's not easy training to be an astronaut in a few months; it's a lot of hard work and fun.

The Crew Dragon’s engine test anomaly this past weekend will have dramatic consequences over the next year, and beyond.

Get ready to stay up past your bedtime for this historic moment.

If it’s not delayed again, that is.

Our 10 favorite images of the week

Two private spacecraft are now attached to the space station; more will follow

Stage one on droneship, stage two in orbit

A support strut gone bad

The capsule thunders aloft, carrying cargo under the U.S. flag for the first time.

Today at 11:42 AM EST, SpaceX’s Dragon spacecraft boldly smacked into the Pacific Ocean, just as planned. Here it bobs,...