NASA is taking a bold step to safeguard Earth from cosmic threats with its NEO Surveyor mission. The near-Earth object (NEO) ...

Early birds are in for a celestial treat this week as the Eta Aquariid meteor shower reaches its peak.Related video above: ...

The atmosphere is between 5 million and 10 million times thinner than Earth's atmosphere. A very small body, far from the sun ...

A new study suggests that a tiny, icy world beyond Pluto harbors a thin, delicate atmosphere that may have been created by ...

The Shoreline Amateur Astronomical Association is hosting National Astronomy Day with telescope viewing, a scale model of the ...

The asteroid, named Apophis, will pass around 20,000 miles from Earth's surface on April 13, 2029—closer than many satellites ...

The Eta Aquarids meteor shower, caused by Halley's Comet debris, peaks this week. Here's how to see it in New York.

An independent astronomer predicts a SpaceX Falcon 9 rocket's upper stage will crash into the moon on Aug. 5, 2026, after orbiting Earth for a year.

Photos from around the space team.