From periods of rapid aging in our 40s and 60s to ancient brains that don’t decompose, here are some of the year’s most intriguing stories about human biology It can sometimes feel like health ...

The United States and China have signed a brand-new, five-year agreement that dictates how the nations will cooperate on science and technology research. The pact is narrower in scope than its ...

An annual gathering of scientists this week offered a glimpse into the latest efforts to answer some of the most intriguing questions about our warming planet. By Raymond Zhong Every December ...