Astronomers recently received photographic evidence of movement on the surface of Mars. Here's how they got it.

Earth and space mingle in stunning ways for the 2025 Milky Way Photographer of the Year contest. From the “geological ...

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

The latest selfie by NASA's Perseverance rover at Mars has captured an unexpected guest: a Martian dust devil.

NASA scientists recently used Europa Clipper’s instruments to take readings of Mars, as the spacecraft was passing within just 550 miles of the red planet’s surface on March 1. The spacecraft was ...

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

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

NASA's Europa Clipper spacecraft, en route to Jupiter's icy ocean moon Europa, recently captured a ghostly infrared portrait ...

Though little is known about Deimos, another European spacecraft recently captured unprecedented views of the moon's far side ...

Visit Mars as it might have looked billions of years ago. Not frozen and dry, but wet, warm, and alive with flowing water.

Perseverance rover of NASA recently captured green lights on Mars. This happened after a solar eruption hit the planet. The ...

Europa Clipper tested its infrared camera during a Mars flyby, preparing for its 2030 mission to Jupiter’s moon Europa.