NASA and the Energy Department are developing a nuclear reactor to be used on the moon's surface, with the project set to power lunar missions as soon as 2030.

After a health issue, four astronauts are set to leave the International Space Station early, with a pre-dawn Pacific splashdown planned for Thursday, Jan. 15.

NASA Administrator Jared Isaacman talked to FLORIDA TODAY about the Crew-11 astronaut evacuation, Artemis II rocket rollout, and the status of NASA HQ.

NASA has launched a competition to help develop food sources for astronauts on Mars. The winning idea might even help people on Earth.

The Artemis II mission was originally slated for Nov. 2024, with astronaut Reid Wiseman appointed as commander of a 4-person crew aboard the agency's brand new space vehicle. The scheduled date was pushed back to April 2026, however, and now appears to be ramping up for an even earlier 2026 blast off.

NASA’s Artemis II mission is rolling toward the launch pad, marking a major step toward humanity’s next journey around the Moon.

History shows that when American science and innovation come together, from the Manhattan Project to the Apollo Mission, our nation leads the world to reach new frontiers once thought