This post features biographies and notable quotes from oral history interviews with planetary geophysicist Lynnae Quick, ...

Celestial bodies, including the moon, are not subject to "national appropriation by claim of sovereignty, by means of use or occupation, or by any other means," according to Article II of the treaty.

As of this writing, no nation or group of nations, including the U.S., had defied the treaty and formally declared ownership ...

NASA's Artemis 2 moon mission faced its latest delays when a hydrogen leak was found in the SLS rocket. Here's when it could ...

SpaceX launched 26 missions from Kennedy Space Center’s Launch Pad 39-A in 2025 including four human spaceflight missions.

We asked satellite experts to fill us in on what's flying around above us and the challenges SpaceX faces as its constellation balloons to accommodate more users and orbiting data centers.

The initiative uses microgravity and extreme conditions to speed up medical discoveries and turn them into startups.

Four astronauts are blazing NASA's trail back to the moon. Their mission, which could launch Feb. 8, will take them farther from Earth than humanity has ever gone before.

President Donald Trump is mentioned more than 1,000 times in the three million Jeffrey Epstein documents released Friday, ...

Nasa has officially validated the first rover drives on Mars planned entirely by generative artificial intelligence. This ...