The Nasa rover Perserverance has recorded a mysterious green spot on Mars. Similar spots on Earth are caused by water.

A recent study points to an exciting possibility: that Uranus's moon Miranda, located in the far reaches of our solar system, ...

Join a Mars science team. NASA put out a call for volunteers willing to gaze at spacecraft images of Mars to look for ethereal clouds floating over the red planet.

We all know cacti store water—but to survive, they migrate their flowers, and so much more. Scientists want to copy the resilient plants' methods to help engineer our future.

NASA's Perseverance rover is approaching four years of activity on the Martian surface — and all this time, the rover has ...

Satellite images show the true extent of the flash flooding in Valencia during a freak weather event that killed at least 214 ...

“The lake experiences similar blooms almost every year. But this bloom in 2024 became one of the most active blooms seen in ...

It’s the ultimate game of find a needle in the haystack. One NASA scientist is betting on AI to help expedite the search ...

Women in brightly colored saris waded into the knee-deep water flecked with blobs of white foam. Some carried a coconut or other fruits as an offering to thank Lord Surya, the god of the sun, for ...

Satellite data has enabled researchers at the U.S. Geological Survey (USGS) to develop a new way to measure ocean depth. The technique, which uses imagery captured by the Landsat program, works ...

A satellite hundreds of miles above Earth captured rare images of an atmospheric phenomenon that makes Antarctica glaciers appear to be smoking.

Europa Clipper, the largest planetary science mission ever launched by NASA, will travel 1.8 billion miles and spend four years orbiting Jupiter's icy moon.