Add Yahoo as a preferred source to see more of our stories on Google. For more than 1 billion years, Earth’s waterways and oceans have been home to a collection of rocks. Nestled at the floor of of ...

Protists (eukaryotes, excluding animals, land plants, and fungi) comprise the bulk of the eukaryotic phylogenetic tree, making their diversity essential to understanding eukaryotic evolution.

How did the complex organisms on Earth arise? This is one of the big open questions in biology. A collaboration between the working groups of Christa Schleper at the University of Vienna and Martin ...

Researchers said they found similar evidence of the organisms in rocks from other bodies of water around the world. Professor Jochen Brocks The Australian National University For more than 1 billion ...

Researchers have succeeded in cultivating a special archaeon and characterizing it more precisely using microscopic methods. This member of the Asgard archaea exhibits unique cellular characteristics ...