But there's a catch: New research suggests that those blood tests may be unreliable, especially in Black patients. Doctors ...

Daffodils, blue scilla and bluebells among the first spring flowers to appear, signaling the change in season across gardens ...

Singing frogs are looking for love. Sweet sap is flowing from the maple trees. Striking migratory birds are returning to their northerly nests. Spring is about transformation, a season often marked by ...

A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

Kate Hall discusses the questions people can ask brands to ensure they're spending their money on ethical and sustainable products.