Within the next decade, space agencies plan to bring samples of rock from Mars to Earth for study. Of concern is the ...

AND THAT PREVENTS BACTERIA FROM BUILDING UP IN THE MOUTH AND TRAVELING INTO THE HEART VALVES. NOW, I DO HAVE DOCTOR ROBERT BARTLETT JOINING ME RIGHT NOW. HE’S A VETERINARIAN WITH COLUMBIA ANIMAL ...

A genome-scale metabolic reconstruction resource of 247,092 diverse human microbes spanning multiple continents, age groups, and body sites. Cell Systems , 2025; 101196 DOI: 10.1016/j.cels.2025.101196 ...

A new method focuses on looking for one of the most basic signs of living microbes – movement. Scientists found L-serine, an amino acid, can induce movement in different bacteria and archaea. This ...

They published their results in Frontiers in Astronomy and Space Sciences. "We tested three types of microbes—two bacteria and one type of archaea—and found that they all moved toward a ...

Could the key to easing anxiety be hidden in our gut? Scientists have discovered a crucial connection between gut microbes and anxiety-related behavior. Their research suggests that microbial ...

But what about a virus that doesn’t make people sick — just the bacteria that infects people, effectively destroying it? That’s what bacteriophages — or, simply, phages — are ...

Understanding how available Nitrogen is for microbes to feed on, along with how different organisms are able to transform Nitrogen after they have ingested it, directly relates to the inner-workings ...

Among other goals, they'll be collecting surface samples from the station to analyze for the presence of microbes. The ISS "surface swab" is part of the ISS External Microorganisms project. It was ...