Northern lights are projected across the Northern U.S. and Europe tonight as Earth gets hit by a strong solar eruption.

NASA’s Artemis II mission has provided a breathtaking glimpse of our planet from a vantage point few humans have experienced.

Heads up aurora chasers! We could be in for a show! Multiple CMEs are en route and could spark strong geomagnetic storm ...

NASA-supported scientists have provided new information about how the early Earth may have acquired some elements necessary ...

A circle running along the 27° east and 153° west meridians divides the globe into two halves with equal reflectivity – and ...

Earth is divided into two halves: the Northern and Southern Hemispheres. Both reflect equal amounts of sunlight (albedo) even ...

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

The asteroid was discovered on May 10 by astronomers with the Mount Lemmon Survey, an astronomical project based in Arizona’s ...