Cut off any part of this worm's body and it will regrow. This is the spectacular yet mysterious regenerative ability of ...

Sara Badler Chief Advertising Officer, North America The Guardian Sara Badler is responsible for driving advertising revenue ...

Israel prepares for potential mass Palestinian exodus from Gaza, sparking international concern and diplomatic pushback.

Three trials showed no improvement in functional outcomes, and the potential for harm, versus medical therapy alone.

An innovative technique widely used in sports medicine to accelerate recovery from leg injuries has been found to reduce symptoms and improve function in individuals with knee osteoarthritis ...