While we go about our daily lives on Earth, a nuclear-powered robot the size of a small car is trundling around Mars looking ...
The most surprising revelation from NASA's Curiosity Mars Rover—that methane is seeping from the surface of Gale Crater—has ...
Determine Whether Life Ever Arose on Mars Conditions Needed for Life to Thrive On Earth, all forms of life need water to ...
Scientists believe life arose in a primordial soup of organic chemicals and biomolecules on early Earth—some of which may ...
The agency’s head calls the current plan for delivering samples collected by the Perseverance rover ‘too expensive’ and its ...
Fuel sourced from living matter could greatly reduce our greenhouse gas emissions. Companies are working on solutions that ...
The 24th sample taken by the six-wheeled scientist offers new clues about Jezero Crater and the lake it may have once held.
N ASA has taken a closer look at a strange rock on Mars known as "Bunsen Peak", named after the peak in Yellowstone National ...
At a recent workshop, researchers and journalists debated how to announce a potential discovery of extraterrestrial life ...
Where would carbon-based life be without carbon? There are 118 known chemical elements, but carbon is the fourth most ...
NASA is asking its various research centers as well as private industry for new ideas about how to get Mars samples back to ...
We watched some of the all-time best alien invasion movies and came up with a survival guide if such a thing happens to you.