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.

Within hours, the tsunami had claimed nearly 230,000 human lives and displaced millions of people in 12 countries. Thursday marks the 20 th anniversary of the 2004 Indian Ocean tsunami ...

In 2004, a 9.1 magnitude earthquake off the island of Sumatra in western Indonesia triggered a tsunami in the Indian Ocean that killed ... and it was a similar situation that we're approaching ...

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 ...

Through collaborations with communities, Mercy Corps is supporting locally led disaster preparedness in the wake of the 2004 ...

People gathered in prayer and visited mass graves in Indonesia's Aceh province on Thursday to mark 20 years since the massive Indian Ocean ... on Dec. 26, 2004, triggered a tsunami that killed ...

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 ...

The 2004 tsunami was not simply a natural disaster but a graphic exposure of the failure of the capitalist system, the ruling ...