Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit ...

Data from NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) was used to create a water distribution map of the area near the moon's south pole. Credit: NASA's Goddard Space Flight Center ...

The European and Japanese robotic explorer swooped as close as 183 miles (295 kilometers) above Mercury's night side before ...

A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend kept much of the country east of the Rockies in its frigid grip, ...

The Moon’s permanently shadowed regions (PSRs), located at its poles, have long been a subject of fascination and scientific ...

The northern lights could once again grace US skies over the coming days. A minor geomagnetic storm is projected to impact ...

The view line for the northern lights is expected to dip as far south as Iowa for New Year's Eve. How's that for a fireworks ...

Before Artemis II, NASA will send two missions to scout the surface of the lunar south pole for resources that could sustain ...

All going well, the 38-year-old should reach his destination in early January, becoming the first ever disabled person to ski solo and unsupported to the South Pole. Just 51 people have completed ...

The European Space Agency’s (ESA) Mars Express orbiter captured stunning views of a winter wonderland on Mars, but this isn’t ...

Santa Claus made his annual Christmas Eve journey from the North Pole to households around the world and, in keeping with decades of tradition, the North American Aerospace Command, or NORAD, once ...