Researchers use the Subaru Telescope in Hawaii to find a small object on the outer edge of the Solar System. Nicknamed ...

"Our work is a new piece of evidence that suggests that Mars was once a much more complex and active planet than it is now." ...

If Planet Labs and Terra Bella succeed, satellite imagery will be even more plentiful than it is now, and many of us will learn new ways to think through scale, distance, and completeness.

Researchers examining Noachis Terra in Mars’ southern highlands found evidence of extensive river networks – some hundreds of ...

Mars may not have always been the dry and dusty world we imagine. A staggering network of ancient riverbeds, spanning over 15 ...

In a dramatic new discovery, scientists have identified over 15,000 kilometers of ancient riverbeds on Mars, revealing that ...

A new map shows hidden Martian rivers stretching thousands of miles, offering fresh evidence of a warm, wet ancient Mars.

Professor: Terraforming a New Home Planet Would Be Dangerous. by Dan Robitzski. 11.25.19, 12:03 PM EST. NASA/Victor Tangermann. Escaping Earth for a new world simply isn't a realistic plan.

Exodus - the new space epic from veterans who worked on the Mass Effect trilogy, Halo, and The Last of Us - is bursting with super cool ideas, and leading the pack are the newly revealed planet ...