Researchers have been learning more about specific species of microbes that live in the human gut, and how those microbes are ...

Scientists have developed a new imaging technique that uses a novel contrast mechanism in bioimaging to merge the strengths ...

Ribosomes, the cell's protein-making factories, consume large amounts of energy as they build the proteins that keep cells alive and functioning. When cells experience stress—such as lack of nutrients ...

Researchers found a respiratory bacterium in retinal tissue of Alzheimer’s patients, suggesting that infection-driven inflammation may speed cognitive decline.