A new case series examining infants born at just 21 weeks of gestation is intensifying one of neonatology’s most difficult...

(Santa Barbara, Calif.) — For millions of years, sharks left behind a remarkably detailed record of their presence—not in bones...

A large international study has found that millions of smokers still do not fully understand how tobacco damages the cardiovascular...

A decades-old question about what makes a proton a proton has taken a significant step toward an answer. New results...

Depression care in the US Department of Veterans Affairs health system appears to be moving in an unexpected direction. A...

A flood remembered for centuries as the “St. Mary Magdalene’s Flood” was not a single catastrophe after all. A sweeping...

Life expectancy has nearly doubled over the past century, transforming aging from a relatively uncommon experience into a defining feature...

For more than two decades, the European Union has treated critical raw materials primarily as a supply problem. As demand...

Fungi may be among the oldest living organisms on Earth, yet scientists still cannot answer one of the simplest questions...

Scientists have found evidence that the Atlantic Ocean’s great heat-transporting system can suddenly strengthen—even while it is already severely weakened....