Revisiting the building blocks of life: Archaea, often seen as simple organisms, demonstrate remarkable adaptability, potentially providing clues about how multicellular life originated and evolved in ...

Earth’s immense web of life fill three broad domains—archaea, bacteria, and eukarya. Scientists from Monash University recently discovered hydrogen-producing enzymes in archaea, which were ...

The ancestor of plants, animals and fungi evolved around 2 billion years ago, likely from a group of complex microbes called ...