Satellite images of the Red Planet suggest scientists were wrong about these strange Martian features.

Slope streaks once believed to be signs of water on Mars might really be signs of rockfall and high winds, a new study says.

A new study by planetary scientists at Brown University and the University of Bern in Switzerland casts doubt on one of the ...

JWST uncovers unexpected behavior in polar lights on Jupiter, while a Mars rover captures the first image of an aurora.

The science team behind Perseverance wanted to know whether that glow from the Mars aurora could be seen in the visible ...

NASA's Perseverance rover has observed an aurora on Mars in visible light for the first time, with the sky glowing softly in green in the first viewing of an aurora from any planetary surface other ...

NASA has confirmed the first-ever visible green aurora on Mars, detected by the Perseverance rover over Jezero Crater. This groundbreaking observation, resulting from a coronal mass ejection ...

Scientists directed NASA’s Perseverance rover to take an image of the Martian sky after a solar storm in hopes that an aurora ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

Mars doesn’t have magnetic poles like Earth does, but that doesn’t stop the red planet from experiencing the night sky ...

What if billions of years ago, the Red Planet had rain, snow, and even rivers that carved out landscapes much like those we ...

Was Mars a friendly planet for water, even life, in its ancient past? Huge channel networks run across its surface. Rocks show signs of water immersion. Yet pictures sent back from NASA's ...