Even though the Red Planet's atmosphere is thin, wind is still one of Mars' most relentless sculptors.

ESA's first mission to another world, the Mars Express orbiter, began circling the Red Planet on June 2, 2003. Ever since, ...

A Canadian who built vehicle software at Tesla, constructed a NASA-funded 3D printer that was sent into space and ...

As spacecraft venture deeper into extreme environments (−270 °C to 1650 °C, 10-6 g, 5000 mSv), conventional solar, battery and nuclear sources reveal ...

Min Read As Earth completed its orbit around the Sun to close out 2025, the International Space Station circled our planet ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Ancient shoreline features hint that water on Mars once formed a vast ocean.

Jezero Crater is the home of NASA's Perseverance rover. See a bird's-eye view of the crater with this animated flyover ...

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

NASA's James Webb Space Telescope has zoomed into the Helix Nebula to give an up-close view of the possible eventual fate of ...

Matt Ferguson is a leading exponent of movie poster illustration, for both new releases and anniversary re-releases. His work ...