When the astronauts stranded at the International Space Station were pictured wearing Santa hats next to a tiny Christmas ...

Auroras are beautiful lights seen near the North and South Poles. If you are near the North Pole, the lights are called ...

As competition in the new space race ramps up with China, the United States is preparing to deorbit the International Space ...

Expedition 72 is kicking off the New Year by preparing for an upcoming spacewalk to service scientific equipment and install ...

NASA awarded Axiom Space a $140 million contract in 2020 to attach a habitat module to the ISS, part of a government effort ...

In 2024, the United States returned a spacecraft to the lunar surface, private astronauts accomplished historic firsts and ...

Pictures from the International Space Station do not disappoint, from comets and northern lights to giant hurricanes and ...

For the tenth consecutive year, the U.S. National Science Foundation (NSF) is funding a solicitation that seeks proposals ...

The space station sees 16 sunrises and 16 sunsets every 24 hours. So how will the crew there know when it's 2025?

Keen for its astronauts to continue living in near-Earth orbit after the ISS's decommissioning, NASA wants private firms to develop their own space stations.

28,019 people played the daily Crossword recently. Can you solve it faster than others?28,019 people played the daily ...

Iowa native and prolific astronaut — first with NASA for three decades and recently as director of human space flight for ...