As of Monday, Nov. 17, the moon phase is Waning Crescent. This means 7% of the moon is lit up tonight, according to NASA's ...

Earth has picked up a new traveling companion – an asteroid named 2025 PN7 that now moves through space in step with us. This ...

But SpaceX, the company tasked with providing the mission’s lunar lander, estimates that the earliest it’ll be ready will be ...

The Leonid meteor shower, which is active from Nov. 6 to Nov. 30, is to peak from the night of Nov. 16 to Nov. 17, according to the American Meteor Society. And the moon, which will be a waning ...

Some of the fastest meteors will streak across the sky on the night of Nov. 17, as the Leonid meteor shower reaches its peak.

Didn't catch the Leonid meteor shower Sunday night? The peak of the shower may be visible into early morning Tuesday.

A NASA astronaut posted a rare ISS view of northern lights glowing above North America, leaving viewers amazed online.