Hidden in the dense greenery of southern Tongatapu, a limestone monolith named Maka Lahi—meaning “Big Rock” in Tongan—has ...

A massive, cliff-top boulder in Tonga reveals a 7,000-year-old mega tsunami, offering new insights for coastal hazard ...

Cascadia’s mega-tsunami risk looms large with a 1,000-foot wave possible. Coastal towns have just 10 minutes to escape as a ...

He opposed building a massive tsunami wall, a sentiment shared by most residents ... his community for good came when he went out to sea to fish, a hobby of his since boyhood.

Over 1,700 people board the Queen of the Sea express train in Sri Lanka, unaware that a wall of water is heading ... s deadliest rail disaster—when a tsunami turned a train into a mass grave.

Ali Rogin speaks with Daniel Bogado, director and executive producer of the new documentary “Tsunami: Race Against Time,” for more. The wall of water ... I was so mad at the sea.

That quake triggered a massive wall of water that swept west across ... have been pushed up or moved sideward, generating a tsunami. Sea level assessments that in 2004 might have taken hours ...

Looking back, Neungduangjai saw a surging wall of water ... Somneuk Chuaykerd lost one of her young sons to the tsunami while she was out at sea, fishing with her husband. The 50-year-old still ...

As the tsunami approaches the coast, the sea is drawn back due to the vacuum effect caused ... the first wave suddenly swells as much as 20 metres in height. The massive wall of water rushes towards ...