Just as avalanches on snowy mountains start with the movement of a small quantity of snow, the ESA-led Solar Orbiter ...

Analog missions are designed to simulate the crew’s experience in a given mission plan. In some cases, they simulate surface ...

To explore strange new worlds; to seek out new life and new civilizations; to boldly go where no one has gone before!

NASA’s long record of Martian exploration has trained the public to expect a steady stream of images and data from the Red ...

Voyager 1 solar system edge revealed a sharp, energetic boundary. Here’s what it found, how NASA verified it and why it ...

When researchers finally cracked open the canisters from asteroid Bennu, they were not just sifting through dust. They were staring at a chemical time capsule packed with sugars, amino acids, salt ...

Sometimes I’m surprised by parade units in the Tournament of Roses Parade and Macy’s Thanksgiving Parade. It might be a band from the Upper Midwest, a new giant balloon, a colorful float or some other ...

Big asteroid heading for Earth, cue the dramatic music. Well, it’s not just Hollywood stuff. Scientists are constantly ...

The excitement is building as NASA works toward launching its first crewed lunar flight in more than five decades. The ...

The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

Solar prominences occur when the sun’s plasma, flowing along the magnetic field lines that the sun creates, forms a loop into space along the edge of the sun’s disk. When a prominence becomes ...

The alternate history sci-fi series For All Mankind is set to launch its fifth season on March 27th. Apple TV+ has released ...