Space Exploration

Explore the excitement of space with Mary Roach and Adam Savage.

Celebrate Earth's in-law unit at Moon Month.

This year marks 50 years since the first human set foot on the moon. Relive the memories with NASA scientist Brian H. Day—take a look back at each of the Apollo landing sites, examine why NASA chose each one, and reflect on what they learned at each site.

The NASA InSight Mission has successfully landed on Mars!

Watch live coverage of the InSight Lander plunge through the Martian atmosphere.

Get a sneak peek of the InSight Mars mission.

Are there earthquakes on Mars? Or rather, “marsquakes?" 

Check out the NASA InSight Roadshow's 2018 visit to the Exploratorium.

Join NASA scientists to learn more about the latest Mars mission.

Join us to learn about NASA's InSight Lander mission.

NASA's newest satellite is headed for the corona of the sun. 

Discover the primitive objects under investigation by NASA's Rosetta Mission: comets.