A full moon and comet share double billing in a special night sky show this weekend...

The European Space Agency says it will contribute key components for a future NASA mission to take humans around the moon within the next few years...

Scientists have detected a black hole that's taken a record-breaking decade to devour a star...

A meteor over Lake Michigan lit up the sky Monday morning across several states in the Midwest...

Austin Cindric's meteoric rise in auto racing now includes a strong debut in the Rolex 24 at Daytona...

The future of one of the world's largest single-dish radio telescopes is in question after the U.S. National Science Foundation announced it was accepting proposals from those interested in taking ove...

A relic from America's first space tragedy is finally going on display this week, 50 years after the fire that killed three astronauts...

Former astronaut Gene Cernan, the last person to walk on the moon, has died at age 82...

It turns out the moon is older than many scientists suspected: a ripe 4.51 billion years old...

China has set out its space plans for the next five years, including soft landing a probe on the far side of the moon around 2018 and launching its first Mars probe by 2020...