If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Explore NASA’s Curious Universe podcast featuring Artemis II astronauts. Learn about their mission preparation, crew perspectives, and the steps leading to humanity’s next journey around the Moon.

NASA’s Pandora satellite lifts off on SpaceX’s Twilight mission to study exoplanets and analyze their atmospheres with a ...

With over $20 billion invested in commercial constellations and the Space Development Agency committing $9.9 billion ...