Hypersaline environments, such as solar salterns, soda lakes, deep-sea brines, salt mines, salted foods, and dry soils, are among the most challenging ...

In the late 1970s, a new branch was added to the tree of life, and archaea joined bacteria and eukarya, as domain classifications. Archaea and bacteria are both simple forms of cells called ...

Archaea, once thought to only survive in extreme environments, are now recognized as vital players in ecosystems from soil to sea. They drive key nutrient cycles, help plants grow, and even produce ...

In an article published in the journal Emerging Infectious Diseases, the authors discussed the involvement of archaea, a lesser-known but important component of the human microbiome, in various ...

Scientists have found further evidence to support the idea that the primary two domains of life, the Archaea and Bacteria, are separated by a long phylogenetic tree branch and therefore distantly ...