NASA's Perseverance rover spotted a possible space rock on the surface of Mars. The meteorite's nickname is 'Phippsaksla.' ...

On its long journey to the outer solar system, NASA’s Europa Clipper spacecraft made a planned detour — and seized a striking photo opportunity. In a single frame, the uncrewed Europa Clipper caught ...

The only way to create a sustainable program of exploring the moon and Mars with humans, beyond the initial flush of achievement, is by fully integrating science into our planning. We won’t be able to ...

NASA's Perseverance rover has added to its trove of curious finds, as the space agency published a photo of a rock on the surface of Mars that looks like a centuries-old helmet. The rock has a pointed ...

The Orion crew module gets stacked onto the Space Launch System in preparation for the upcoming Artemis 2 mission in early ...

Look to the western horizon to catch a fleeting glimpse of the thin crescent moon alongside the red glow of Mars on Aug. 26, set among the stars of the constellation Virgo. Mars will sit less than 10 ...

NASA's Europa Clipper spacecraft is on a journey to Jupiter's moon, Europa, a frozen world believed to harbor a salty ocean beneath its icy crust — and possibly the conditions to support life. Credit: ...