Off Tanzania's coast, Husna Aminu trains female divers and grows coral fragments in underwater nurseries. Her team works with local fishers to restore coral reefs that support marine life and liveliho...

A man in Egypt discovered an inscribed stone outside his home, prompting excavations that uncovered remains of two massive statues linked to Ramses II.

Discover how Fullerton, California pioneered the use of crushed waste glass in asphalt in 1970, paving a 600-foot road that impressively stood the test of time. Learn about the innovative experiments ...

Entanglement is a major animal welfare issue for marine mammals. A successful rescue is not just whether an animal is cut free but whether it recovers from injuries.