Protein fragments identified new types of extremophiles, which survive harsh environments on Earth, and could someday help astrobiologists identify alien life. Perfectly adapted microorganisms live in ...

Most forms of life cannot survive extreme environmental conditions, like excessive temperatures. Likewise, the significant majority of species on our planet have a set lifespan and cannot exist past a ...

Extremophiles are a favorite tool of astrobiologists. But not only are they good for understanding the kind of extreme environments that life can survive in, sometimes they are useful as actual tools, ...

In a groundbreaking discovery that expands the known boundaries of life habitats, scientists have uncovered extremophiles thriving in a blue ‘volcanic goo’ deep in the ocean. This finding builds on ...

A tiny amoeba has broken a pretty big record. The newly discovered species of single-celled organism can divide and reproduce at a piping hot 63 degrees Celsius (145 degrees Fahrenheit), a higher ...