An engineered protein turns off the kind of immune cells most likely to damage tissue as part of Type-1 diabetes, hepatitis, ...

The town of West Tisbury has issued a health advisory for Seth’s Pond off Lambert’s Cove Road for high readings of bacteria.

Anaerobic bacteria were among the first life forms on Earth and existed at a time when there was no oxygen in the atmosphere.

As Earth enters an age of rapid ecological change, a quiet revolution is taking place in freezers chilled to -80°C.