In collaboration with a Japanese university, NASA researchers used supercomputers to predict when life will no longer be ...

Discover what Earth looked like during the dawn of human life, from its landscapes to climate, and how it shaped early human survival and development.

Sterilizing robotic spacecraft to prevent contamination is one thing, but sterilizing human beings is impossible. We are ...

A man gave away his home, all his possessions and every dollar in his bank account to live a life of "non-ownership." Robin ...

Carbon offers a new way of thinking about planetary crisis, its causes, and solutions. By encouraging us to recover our wild ...

It might be surprising to hear planetary scientist Nina Lanza use the word “disappointing” in the same sentence as “Mars.” After all, the Los Alamos National Laboratory researcher has dedicated her ...

Penn State researchers found that metformin helps aging hens lay more eggs by improving hormone balance and liver function.

Thus, if life had taken longer to get started on Earth, it may have been snuffed out before there was time for intelligent beings, such as humans, to evolve. He suggests this has major ...

“Human pressure is also changing the composition ... calculated that the time limit for life on Earth is probably much shorter than that. Using computer models to stochastically forecast climate ...

The ocean hides mountains older than dinosaurs. Harder to explore than space, its depths hold ancient secrets the scientists ...

The Masters of Evil seize control of the Avengers' Impossible City headquarters in Avengers #26, hitting stores Wednesday.