It would be four months before her parents Margaret and Bryson received official confirmation of their daughter's death - but ...

ABC News’ Diane Sawyer interviewed Nemcova in the months after the tragedy. Now, 20 years after one of the deadliest natural ...

Almost 1,000 kilometres off the Thai coast devastated by a tsunami 20 years ago, engineers lower a detection buoy into the ...

Atlee was swept away and later found deceased, while Nemcova clung to a palm tree for eight hours, sustaining a fractured ...

Trauma still lingers on for survivors of the deadly tsunami that hit Thailand 20 years ago. The Indian Ocean tsunami struck a ...

Thailand — Watana Sittirachot was raised at an orphanage in Thailand for children affected by the 2004 Asian tsunami. Now, 20 years after the disaster changed the course of his life, he’s ...

In Thailand, people gathered at a memorial ceremony in Ban Nam Khem, a small fishing village in Phang Nga province that bore the brunt of the devastating wave in the country. The tsunami claimed ...

Model Petra Nemcova opens up on 'GMA' about surviving the 2004 tsunami that killed 5,000 in Thailand. 'It's always difficult ...

One of the deadliest natural disasters in modern history, the 2004 Indian Ocean tsunami marks its 20th anniversary on Dec. 26 ...