While SpaceX is not the sole new launch company, it has set the pace for reducing the cost and increasing the reliability of space launches.

SpaceX and Blue Origin are years away from putting astronauts on the moon. Four other companies may get there first.

Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online.

Landing on the moon is one of the most challenging things humanity has attempted. Perhaps that’s part of what drives us to ...

How the first moon landing was saved. The story of the people who made Apollo 11 happen ...