Sit back and enjoy 9 minutes of time-lapsed views of the Sun from NASA's Solar Dynamics Observatory (SDO). Learn more about SDO: <a href=" Happy Holidays from everyone at Space.com! Credit: NASA ...

A "Christmas tree cluster" of stars is captivating astronomers and stargazers alike. NASA on Tuesday released a composite image of the star cluster, which they said "enhances the resemblance to a ...

SAN FRANCISCO, CA -- If you've ever joked that your neighbor's Christmas lights are bright enough to be seen from space, it turns out you're right! On Tuesday, NASA took the stage in San Francisco to ...

Astronaut Reid Wiseman, who will serve as Commander on NASA's upcoming Artemis II mission to the Moon and back, has explained ...

An artist’s rendering of the IMAP spacecraft, which will explore and chart the boundaries of the ...

Astronauts of Nasa's first crewed mission to the Moon for more than 50 years hope their journey inspires a new generation.