Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of hitting Earth in 2032.

LOS ANGELES -- NASA and SpaceX are accelerating the target launch and return dates for the upcoming crew rotation missions to ...

NASA and SpaceX are pushing up Crew-10’s launch date by reusing a previously flown Dragon spacecraft, Endurance. This ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

Hubble Space Telescope Captures a Fascinating Cosmic Occurrence 'Blue Lurker' Star System 2,800 Light-Years From Earth In a ...

The Earth completes one rotation every 24 hours to give us day and night. When Britain faces the Sun it is daytime, but the other side of the world is in darkness. So in Australia it is the middle ...

The idea for the time-lapse originated from a request to create an educational tool that would help students understand Earth's movement.

US Astronauts Sunita Williams and Butch Wilmore, who have been stuck in space, are likely to return to Earth sooner than ...

Earth's slowing rotation, caused by the Moon's gravitational pull, is lengthening days and affecting life. Learn how this ...

We always see the same side of the moon, but part of it is in shadow, due to the moon's rotation. Only when the moon, Earth and the sun are perfectly aligned is the moon 100% full. And sometimes ...

Astronomers discover an unusual neutron star that emits double pulses, challenging theories about stellar remnants.