NASA has marked the 35th anniversary of the Hubble Space Telescope with the release of four new images capturing celestial wonders from Mars to distant galaxies.

A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars by a Blue Origin New Glenn rocket. ESCAPADE will study how the "solar wind ...

New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.