Scientists have investigated the unique biology of the Haenyeo, women from the South Korean island of Jeju who are known for ...

The Haenyeo divers of the Korean island of Jeju have a genetic variant linked to pain tolerance, as do other people living on Jeju.

The Haenyeo, a group of all-female divers from the Korean island of Jeju, are renowned for their ability to dive in frigid waters without the aid of breathing equipment -- even while pregnant. A study ...