Some of the bacteria were anaerobic, meaning they don't need oxygen to grow, suggesting they could thrive in the low-oxygen environment of skin layers. Of the 40 tattoo inks specifically, nine (22 ...

Deep in the depths of the Dead Sea, new life has been discovered. Thanks to newly found freshwater springs, certain forms of bacteria thrive, bacteria that, unlike other known freshwater and ...

The bacteriophage virus, seen in a colorized electron microscope image, attacks certain types of bacteria that can be harmful to people. Photograph by Photo Researchers Inc. WEIRD ANIMAL QUESTION ...

A year and a half after one team of researchers claimed they had bred a type of bacteria that could live on arsenic, suggesting that life is weirder than we imagine, two other teams have found ...

What do sudden anxiety attacks, unexplained weight loss, and crippling fatigue all have in common? They can all be caused by ...

Single-celled organisms called archaea aren't generally thought to cause human disease, but one species has been implicated in colorectal cancer ...

Similar bacteria could someday help humans colonize Mars and expand our search for life on other planets, researchers said in a statement released with the new work.

The organism is a type of archaea, one of the three domains of life, along with bacteria and eukaryotes. The eukaryotes are organisms with cells containing a nucleus and include animals and plants.

Compulsive eaters may have a specific type of bacteria in their gut, research has found. These bacteria—known as Proteobacteria—were found in large numbers in the guts of humans and mice with ...

Enterococcus faecalis is the most common type of Enterococcal bacteria. Learn more about the infections it can cause and how they’re treated.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An international team of scientists has found that a strange type of bacteria can turn ...