Voyager 1 was responsible for one of the most iconic space photos in the history of the space program. In 1990, while still ...

Earth is going to have a second moon for two brief months, as a small asteroid piece will be incorporated into the planet's ...

A Chinese “reusable experimental spacecraft” believed to be the country’s secretive space plane has landed back on Earth ...

NASA's most distant spacecraft had a critical thruster problem far from home. Fixing it required a long-distance call to ...

Astronomers have directed NASA’s James Webb Space Telescope to examine the outskirts of our Milky Way galaxy. Scientists call ...

Detectors inside Artemis I’s Orion capsule show how much radiation exposure its mannequins underwent and how effective a ...

Tech billionaire Jared Isaacman and engineer Sarah Gills just performed the first commercial spacewalk while aboard a SpaceX ...

Astronomers pointed the powerful James Webb Space Telescope at a distant zone dubbed the "Extreme Outer Galaxy," and zoomed ...

Astronomers have directed NASA's James Webb Space Telescope to examine the outskirts of our Milky Way galaxy. Scientists call ...

When Sarah Gillis performed ‘Rey’s Theme’, a piece John Williams composed for Star Wars: The Force Awakens, her concert hall ...

The four astronauts of the Polaris Dawn mission traveled to 870 miles above Earth on Tuesday. Ahead of them Thursday is a ...

Flames from the Deer Park pipeline fire are so significant that they can be seen from outer space. The fire was still raging ...