Sedimentary deposits containing well-preserved diatom cells record a lake’s environmental changes. Studying them can help us understand the impacts of climate change.

It is our body's first line of defense, charged with (among other things) keeping the outside out and our insides in.Video ...

Life in these underworlds runs on a very different timeline to Earth's bustling surface. With no sunlight, energy is sparse ...

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

A microbe found in the lower part of the gut that is associated with good health has been comprehensively analyzed and found to have a focused diet breaking down sugars locked away in mucus, according ...

Eat a diet rich in fiber One of the best ways to restore gut health after antibiotics is by consuming plenty of fiber, ...

Soft drinks with added sugar might increase a person's risk of type 2 diabetes by affecting their gut microbiome, new ...

The National Science Foundation's funding freeze, and wider confusion about the status and future of science funding, is ...

Among the objectives of the walk, there was an intriguing scientific objective: The duo swabbed the surface material around ...

Microbes consume large amounts of carbon monoxide using a specialized enzyme, helping regulate atmospheric CO levels.

A microbe found in the lower part of the gut that is associated with good health has been comprehensively analyzed and found to have a focused diet breaking down sugars locked away in mucus.

A microbe that is associated with good health and found in the lower part of the gut has been comprehensively analyzed and ...