See also stories tagged with Archaea

Search results for Archaea

Cell & Microbiology Nov 26, 2022

Some Archaea found to have integrons, allowing cross-domain gene transfer

A team of researchers at Macquarie University, in Australia, has found evidence showing that some Archaea have integrons. In their paper published in the journal Science Advances, the group describes how they used a recently ...

Cell & Microbiology Nov 14, 2022

Large-scale comparative analysis leads to identification of biosynthetic gene clusters

The planet's microbial diversity is immense, yet much of it remains unknown. For more than a decade, researchers around the world have collaborated with the U.S. Department of Energy (DOE) Joint Genome Institute (JGI), a ...

Evolution Nov 7, 2022

Enzymes in human cells probably evolved from primordial organisms

A team of researchers at UmeƄ University has discovered that an enzyme in human cells has probably evolved from an ancient single-celled organism. The enzyme's unique properties mean that it could be used as a building block ...

Cell & Microbiology Oct 28, 2022

A new way to name bacteria: 300-year-old system revised thanks to scientific advances

Nearly 300 years ago the Swedish botanist Carl Linnaeus secured his place in scientific history when he created what's known as the binomial system. The year was 1737 and, due to the large diversity of plants and animals ...

Cell & Microbiology Oct 26, 2022

Finding microbes rarer than a ticket to the moon

You are more likely to take a trip to the Moon than to see a microbe called Legendrea loyezae under a microscope. Nasa's Apollo program has sent a total of 24 people to the Moon between 1968 and 1972. Only four people (including ...

Cell & Microbiology Oct 19, 2022

Methane-eating 'Borgs' have been assimilating Earth's microbes

In Star Trek, the Borg are a ruthless, hive-minded collective that assimilate other beings with the intent of taking over the galaxy. Here on nonfictional planet Earth, Borgs are DNA packages that could help humans fight ...

Earth Sciences Oct 17, 2022

Burping bacteria: Identifying Arctic microbes that produce greenhouse gases

As greenhouse gases bubble up across the rapidly thawing Arctic, Sandia National Laboratories researchers are trying to identify other trace gases from soil microbes that could shed some light on what is occurring biologically ...

Ecology Oct 12, 2022

Global hotspots for soil conservation are poorly protected

Current protected areas only poorly cover the places most relevant for conserving soil ecological values. This is the conclusion of a new study published in the journal Nature. To assess global hotspots for preserving soil ...

Evolution Oct 4, 2022

Ancient chemistry may explain why living things use ATP as the universal energy currency

A simple two-carbon compound may have been a crucial player in the evolution of metabolism before the advent of cells, according to a new study published October 4 in the open access journal PLOS Biology, by Nick Lane and ...

Plants & Animals Sep 29, 2022

Hidden microbiome fortifies animals, plants too

The microbiome is the collection of microbes that colonize a habitat, human body or otherwise. Because of pioneering microbiome research at Washington University School of Medicine in St. Louis, people around the world now ...

page 26 from 40