Salamanders use stress signals to prep their whole body to regrow limbs - offering new clues for human healing.

Biologists have long been fascinated by the ability of salamanders to regrow entire limbs. Now Harvard researchers have ...

For centuries, scientists have marveled at salamanders’ ability to regrow entire limbs, but exactly how they do it has ...

Fight or Flight—and Grow a New LimbStudy reveals how salamanders rely on sympathetic nervous system to regenerate body partsBy Kermit Pattison / ...

Ion channels generate electrical impulses produced by living cells. Synthetic ion channels could serve as tools for ...

A newly discovered "timekeeper" for fighting infections dramatically shapes the body's immune defenses, offering insight as to why antiviral T cell response varies throughout the day, according to UT ...