New CU Boulder research shows that bacteria harness physical laws to operate at the edge of chaos and use calcium to independently diversify and find a place to settle down Let’s talk about the ...

In a recent study, researchers gained new insight into the lives of bacteria that survive by grouping together as if they were a multicellular organism. The organisms in the study are the only ...

University of Delaware’s Molly Sutherland, assistant professor of biological sciences, has received a $1.38 million National ...

Gram-positive bacteria have thick cell walls. A Gram stain test, which involves a chemical dye, stains the bacterium’s cell wall purple. On the other hand, gram-negative bacteria stain pink instead.

Gram-positive bacteria show blue or purple after Gram-staining in a laboratory test. They have thick cell walls. Gram-negative bacteria show pink or red on staining and have thin walls. They release ...

A recent review of research in Frontiers in Neuroscience examines the relationship between the bacteria living in your gut and psychological issues including mood and anxiety disorders. Here are 8 key ...

A recent review of research in Frontiers in Neuroscience examines the relationship between the bacteria living in your gut and psychological issues including mood and anxiety disorders. Here are 8 key ...

If you have bacteremia there are bacteria in your bloodstream. Often, there are no symptoms and the body fights off the bacteria. However, if the immune system cannot cope, it can lead to other ...