Study provides explanation for one bacterium’s link to mental health

Surprising new study shows single-cell organisms exhibit this simple form of learning

Study demonstrates how gut microbes process steroids — using flatulence

The signal, produced by neurons, helps the barrier form and maintain its protective properties

Researcher probes mysteries of smell through disease-carrying insects

Leonid Peshkin has developed a new model system aiming to illuminate the fundamentals of aging

HMS research fellows navigate myriad challenges at work and at home

As most labs shift to remote work, HMS researchers find ways to keep the science going

First snapshots of cancer protein B-Raf illuminate basic biology, drug design

What can lab-made genetic mutations teach us about protein structure, function and dysfunction?