NASA's Curiosity rover taking a picture of itself on Mars. (Photo/NASA/JPL) At the surface, Mars is a desolate, barren world with a rocky landscape, massive dust storms and extreme temperature swings.

Clouds in shades of green and red streak across the image, surrounding many stars. Photo Credit: NASA A nebula made up of cloudy gas and dust, resembling soft and wispy clouds.

Humans are determined to discover more details about Mars, Earth's neighboring planet, which seems to hide many secrets. So far, only a few have come to light since NASA's Curiosit ...

The Red Planet's sky glows green—and makes history By Ariana Garcia , Assistant News Editor May 15, 2025 An artist's impression of what a green nightglow might look like in the polar winter ...

Each contains stars at wavelengths of 3.4 and 4.6 microns, colored blue and cyan, while the light at 12 microns is dust, colored green. And the wavelength of 22 microns shows warm gases in red.

The perspective is what astronauts would see out their window if there was an International Space Station flying around the ...

The nebula around WR 124 is known as M1–67, and Webb's infrared eyes (NIRCam and MIRI) revealed never-before-seen details of the clouds. 15. Einstein Ring Organics ...

Shells of cosmic dust appear like tree rings around the star Wolf-Rayet 140 in this JWST image. Wolf-Rayet stars are at an advanced stage of their lifecycles, releasing heavy elements into space ...