Earth has a group of cosmic stalkers. Known as "co-orbitals," these small bits of rock have a 1:1 mean motion resonance with ...

A newly-discovered asteroid estimated to be about as big as the Lincoln Memorial is set to fly between the moon and Earth ...

An asteroid named 2026JH2 will swing by Earth on Monday, passing four times closer than our distance to the moon.

Newly spotted asteroid 2026 JH2, which could be up to 115 feet wide, will fly past Earth closer than some satellites on ...

The frozen worlds orbiting Jupiter and Saturn might be encapsulated in "fluffy ice" that could send landers spiraling down a ...

Women born under the Earth sign of Capricorn are often admired for being ambitious and dependable, but the people closest to ...

The U.S. Space & Rocket Center in Huntsville, Alabama is the undisputed heavyweight champion of space museums, and it’s ...

Dr. Matthew Tiscareno will receive the 2026 Carl Sagan Center Director’s Award for scientific leadership, planetary rings ...

As Luna fades into its darkest phase during the week of May 11 through 17, it will glide close to Saturn in the sky this week ...

The sky this week looks like it hired a planner and a poet at the same time, which is oddly perfect for Virgo. The planets bring grounded Taurus energy, quick mental movement, and a moon phase that ...

Earth is the only world that we know of to have liquid water. But, in theory, the droplets required to produce a rainbow ...

The Humans to Titan Summit 2026 is being held June 11-12 in Boulder, Colorado. The goal is "to explore the concept of Titan ...