The findings could eventually aid in better predictions of space weather.

High-energy particles called galactic cosmic rays (GCRs) bombard unprotected objects in space, often causing damage. Earth, ...

An American car just made Ferrari and Porsche drivers nervous for good reason.

Scientists say they have uncovered new clues in Australia about when plate tectonics began on Earth, the only known planet to ...

Cycles in the growth and decay of Antarctica's ice sheets once shaped marine biological productivity thousands of miles away ...

Today's sea level rise is significant enough to slow the rotation of the planet by just over a millisecond per century.

People and organizations around the world are leading innovative and sustainable solutions to restore land, enhance drought resilience and halt desertification. The Champions of the Earth stand at the ...

An asteroid can shift its orbit with even the smallest push. That became clear when a spacecraft slammed into a small asteroid moon in September 2022 and nudged more than just a local orbit. It also ...

Although the start of the “meteorological spring” occurred on March 1, “astronomical spring” — also known as the vernal or spring equinox — doesn’t happen until 11:46 a.m. ADT on March 20 this year.

A 1,300-pound NASA satellite is hurtling back toward Earth, but don't worry, it's expected to fall in open waters. Van Allen Probe A, a satellite used to survey Earth's permanent radiation belts, is ...

When NASA crashed a spacecraft into the asteroid moonlet Dimorphos in 2022, it altered both Dimorphos' orbit around its parent asteroid, Didymos, and the two objects' orbit around the sun, according ...

In this image provided by NASA, an impact plume emerges from the asteroid Dimorphos, left, after DART collides into it on Sept. 26, 2022, orbiting the larger asteroid Dimorphos. (NASA/ASI/University ...