Like humans, many animals depend on beneficial microbes for survival. Although such symbioses can persist for millions of years, the factors maintaining their long-term stability remain, in most cases, unknown. Scientists ...
Evolution
Apr 14, 2014
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0
Methane is a strong greenhouse gas that plays a key role in Earth's climate. Anytime we use natural gas, whether we light up our kitchen stove or barbeque, we are using methane.
Earth Sciences
Jun 14, 2021
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318
The presence of microbial life in Earth's stratosphere is not only opening up a new arena in which to study extremophiles, but is increasing the range of possible environments in which we may find life on other planets. This ...
Astronomy
May 25, 2018
1
806
Indoor dust is evolving—and not in a good way.
Cell & Microbiology
Jan 23, 2020
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332
A new study of giant viruses supports the idea that viruses are ancient living organisms and not inanimate molecular remnants run amok, as some scientists have argued. The study reshapes the universal family tree, adding ...
Evolution
Sep 13, 2012
2
0
Researchers at Monash University have gained insights into how nanoparticles could be used to identify the presence of invasive and sometimes deadly microbes, and deliver targeted treatments more effectively.
Bio & Medicine
Nov 9, 2019
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308
(PhysOrg.com) -- A team of scientists from Oregon has collected microbes from ice within a lava tube in the Cascade Mountains and found that they thrive in cold, Mars-like conditions.
Space Exploration
Dec 15, 2011
13
0
(Phys.org)—A team of researchers from Germany and Switzerland has found examples of microbial life from over 3 billion years ago, that appeared to have evaded UV radiation by hiding in subsurface cavities. In their paper ...
The microbes living in people's guts are much less diverse than those in humans' closest relatives, the African apes, an apparently long evolutionary trend that appears to be speeding up in more modern societies, with possible ...
Evolution
Nov 3, 2014
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0
A new Northwestern University study finds that despite human's close genetic relationship to apes, the human gut microbiome is more similar to that of Old World monkeys like baboons than to that of apes like chimpanzees.
Cell & Microbiology
Oct 8, 2019
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