Mars has two permanent polar ice caps of water ice and some dry ice, and a few patches of ice both on and under the surface.

Fly over Mars like an invisible drone and discover 28 breathtaking images that reveal the planet’s true nature — from ancient ...

The interstellar comet 3I/ATLAS is now reaching its closest point to the sun, or perihelion, on Wednesday, according to NASA.

Take a journey to the Red Planet through these mesmerizing images of Mars. From its towering volcanoes and massive canyons to ...