The Expedition 73 and Axiom Mission 4 crews spent their second of two weeks together conducting science aboard the ...

Mars has lost immense amounts of water over it lifetime, and scientists aren't sure exactly how. New research hints that the ...

Curiosity stitched 291 Mastcam photos into a color-balanced 360° panorama of Gale Crater’s “boxwork” ridges—spiderweb-like ...

If we're to land humans on Mars in the coming decades, we'll have to know what challenges await them when they get there.

NASA’s Curiosity rover is set to embark on an exciting new mission to explore an intriguing Martian feature called Volcán ...

NASA’s Mars Reconnaissance Orbiter has learned to pull off daring 120-degree rolls that give its SHARAD radar ...

The results of a technical and economic study regarding the extension of the Inmarsat Geostationary Earth Orbit (GEO) system to cover polar region are reviewed. In addition, also are examined the ...