Survivors and victims' relatives will this week mark the 20th anniversary of the 2004 Indian Ocean earthquake and tsunami, which killed more than 220,000 people across more than a dozen countries.

On December 26, 2004, the Indian Ocean experienced one of the deadliest tsunamis in recorded history. Triggered by a massive undersea earthquake off the coast of Sumatra, Indonesia, the tsunami ...

Survivors and victims’ relatives will mark the 20th anniversary of the 2004 Indian Ocean earthquake and tsunami, which killed more than 220,000 people across more than a dozen countries.

The 2004 tsunami affected a number of countries, making it a truly global disaster. There are six critical lessons we must consider. First, the importance of mangroves in providing natural ...

The powerful earthquake off the coast of the Indonesian island of Sumatra on Dec. 26, 2004, triggered a tsunami that impacted a dozen countries, reaching as far as East Africa. NBC Universal, Inc ...

People started gathering in prayer on Thursday, visiting the mass graves in Indonesia's Aceh province to mark 20 years since the deadly Indian Ocean tsunami, one of modern history's worst natural ...

People gathered in prayer and visited mass graves in Indonesia's Aceh province on Thursday to mark 20 years since the massive Indian Ocean tsunami hit the region in one of modern history's worst ...

REFILES to fix intro to read 'this week' sted 'next' as sent Survivors and victims' relatives will this week mark the 20th anniversary of the 2004 Indian Ocean earthquake and tsunami, which killed ...