Study suggests gut bacteria helped shape mammalian evolution
The call to evolve could be coming from inside the house mouse.
Evolution
Sep 27, 2019
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News tagged with species of bacteria
Sea slugs use algae's bacterial 'weapons factory' in three-way symbiotic relationship
Delicate yet voracious, the sea slug Elysia rufescens grazes cow-like on bright green tufts of algae, rooting around to find the choicest bits.
Plants & Animals
Jun 28, 2019
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Lab technology provides clarity amid Hawaiian water contamination concerns
One of the first things that comes to mind when you think of Hawaii are warm, tropical beaches with inviting, clear water. In fact, favorable beach water quality is the lifeblood for Hawaii's $18 billion annual tourist industry, ...
Analytical Chemistry
Jun 6, 2019
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THOR wrangles complex microbiomes into a model for improving them
"Microbial communities run the world," says Jo Handelsman, director of the Wisconsin Institute for Discovery at the University of Wisconsin–Madison.
Cell & Microbiology
Mar 8, 2019
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Rockefeller scientists resolve debate over how many bacteria fight off invaders
Every inch of our body, inside and out, is oozing with bacteria. In fact, the human body carries 10 times the number of bacterial cells as human cells. Many are our friends, helping us digest food and fight off infections, ...
Cell & Microbiology
May 7, 2015
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Baboon friends swap gut germs
The warm soft folds of the intestines are teeming with thousands of species of bacteria. Collectively known as the gut microbiome, these microbes help break down food, synthesize vitamins, regulate weight and resist infection.
Plants & Animals
Mar 16, 2015
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Bacteria jump between species more easily than previously thought
A new study suggests that bacteria may be able to jump between host species far easier than was previously thought. Researchers discovered that a single genetic mutation in a strain of bacteria infectious to humans enables ...
Cell & Microbiology
Feb 17, 2015
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The worst trip around the world
As you celebrate the end of the year in the warmth of your home, spare a thought for the organisms riding with a third-class ticket on the International Space Station – bolted to the outside with no protection against open ...
Space Exploration
Dec 22, 2014
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New device will help identify the millions of bacteria that populate the world
Millions of microbial species populate the world, but so far only a few have been identified due to the inability of most microbes to grow in the laboratory. Edgar Goluch, an engineer, and Slava Epstein, a biologist, aim ...
Cell & Microbiology
Jul 3, 2014
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Team testing biological treatment for pathogens that are killing honeybees and bats
A researcher at Georgia State University is studying a new, biological treatment for bacterial and fungal pathogens that are killing honeybees and bats in record numbers.
Ecology
Jun 20, 2014
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