October's supermoon is the closest of the year and it's teaming up with a comet for a rare stargazing two-for-one.

October's supermoon is the closest of the year and it's teaming up with a comet for a rare stargazing two-for-one.

Scientists believe they could have pinpointed the age of the largest and oldest impact basin on the moon to more than 4.32 ...

Along the lunar orbital path, the point of closest proximity is known as perigee, which is when the moon is, on average, ...

We’re not being taken over,” said Michele Beisler, the acting program manager of NASA’s Rocket Propulsion Test Program.

Astronomers resolve longstanding mystery of Gliese 229B's dimness, despite its considerable mass. A Caltech-led team ...

NASA wants you to lend them a helping hand. So much so, in fact, that they’re willing to give out $3 million in prizes for it ...

Increased fabric flexibility and heavy-duty life support systems make Apollo-era space suits look like relics.

Scientists say a celestial object discovered decades ago is actually twins orbiting each other. The discovery was published ...

Exploring the Enigmatic Secrets of Europa, Jupiter's Icy Moon Scientists were puzzled by one of Jupiter's fascinating moons, ...

Viewing conditions should be ideal in NY as the first full moon of fall - known as the hunter's moon - rises in the night sky ...