When the International Space Station (ISS) is retired at the end of the decade, a collection of commercial space outposts ...
Our Sun, the celestial body that has nurtured life on Earth for billions of years, is not eternal. This massive ball of gas ...
The Acidalia Planitia region of the Red Planet might have all the requirements for methane-burping bacteria to exist beneath ...
Dissolved carbon dioxide may have bubbled up from magma far below Earth's surface, contributing to prolonged warming.