NASA’s Dave McComas joins us to explain Tuesday's big launch, the protective bubble around our solar system, and how space ...

The first Artemis mission lasted 25 days and saw the launch of an uncrewed spacecraft in November 2022. It saw a spacecraft ...

Artemis III is planned for 2027. If it stays on schedule, that's the mission that will put humans back on the moon for the first time in 55 years. The crew plans to touch down in one of 13 planned ...

NASA announced the 2025 class of astronauts, and it includes someone who already is a record-breaking astronaut.

NASA is tracking a bus-sized asteroid that will make a close approach to Earth today, confirming there is no threat to the planet.

Astronomers are researching an Earth-like exoplanet that could contain water, according to NASA. The exoplanet, named ...

On the morning of Sept. 24, SpaceX will launch the latest solar science mission for NASA. Here's what to know before liftoff.

Curiosity is exploring Mars’ boxwork terrain, where ridges and hollows may have formed from cementation and erosion. The ...

NASA announced the Artemis II mission to ferry astronauts around the moon for the first time in more than 50 years, could ...

NASA and NOAA launch three satellites to monitor space weather, protecting vital technologies like GPS and power grids from solar storms.

The halo was first glimpsed in 1972 when Apollo 16 astronauts placed an ultraviolet camera developed by Dr. George Carruthers on the Moon.

An asteroid the size of a skyscraper is approaching Earth at a sprightly 24,136 miles per hour—and will be at its closest to ...