The northern lights may be visible in the United States on March 20, the same day as the spring equinox. Auroral activity is ...

Central Texas-based Firefly Aerospace ended its first moon mission on Sunday after its Blue Ghost lander was cast into ...

After the end of the space shuttle program, NASA turned to private companies to fill the gap. That isn't working out for the ...

CAPE CANAVERAL, Fla. (AP) — A private lunar lander has captured the first high-definition sunset pictures from the moon.

NASA astronauts Butch Wilmore and Suni Williams, who were stuck in space for more than nine months, are finally on their way ...