If life ever existed on Mars, it might have looked like microfossils right here on Earth.
While aliens in science fiction hop between planets on vast spaceships, scientists say real-life extraterrestrials might take ...
Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...
Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.
New photos captured by NASA's Curiosity rover show that Mars' giant, spiderweb-like "boxwork" features are covered in tiny, never-before-seen nodules that bear a striking resemblance to arachnid ...
NASA’s Mars Curiosity rover has been exploring a curious geological formation made up of ridges up to six feet in height for the last six months.
Apollo moon rocks show the Moon had short bursts of strong magnetism, not a long lasting magnetic field, changing how we ...
Simulated lunar dirt can be turned into extremely durable structures, potentially paving the way to more sustainable and cost-effective space missions, a new study suggests. Using a special laser 3D ...
NASA has severe penalties for those who dare to deal in astromaterials.
NASA’s Curiosity rover has uncovered the largest organic molecules ever detected on Mars. Hidden inside a 3.7 ...
A 6.5-foot Mars sand ridge called Hazyview reveals how strong, steady winds once shaped the planet’s surface and soil chemistry.