Did Mars have rain and snowstorms that shaped the planet’s terrain billions of years ago? While there’s no way to know for ...

New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.

NASA's Perseverance rover captured rare footage of a massive Martian dust devil absorbing another, providing vital insights ...

A reddish star is about to pass through a "beehive" of stars. That "star" is actually one of Earth's planetary neighbors.

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

Do they drive local weather at the release point? How long until steady state? Does release location matter? Previous studies have examined aerosol feedback on Mars for natural dust, which is ...

April is Sexual Assault Awareness Month, and a Siouxland organization hosted a lunch and learn to let more people learn about ...

Valleys on Mars suggest the Red Planet was once covered in flowing water — but it's still a mystery how that could have been.

The Siouxland community joined together on Thursday in support of the Alzheimer's Assocation as part of the annual Wine and ...

NASA’s Mars Reconnaissance Orbiter captured an image of the Curiosity rover driving through the Gale Crater. The spacecraft ...

A triple conjunction of the crescent moon, Saturn and Venus will appear April 25, forming a smiley face. Here's when to see it and where to look.

Scientists have discovered evidence of an ancient megastorm on Mars, suggesting that the planet once experienced catastrophic weather events. This discovery could explain Mars' extreme climate ...