A microscopic creature from a boiling hot spring in Northern California has just reset the upper limit for how hot complex ...

In a corner of a national park where the ground steams and the air smells faintly of sulfur, scientists have stumbled on a ...

The study describes how the thawed viruses happily invaded the cultured amoeba cells, and in a matter of hours, turned them into factories to produce more ancient viruses. Share on Facebook (opens in ...