On the morning after Christmas Day in 2004, the coast of Northern Sumatra, Indonesia, was filled with thousands of people ...

I don’t wish ever a disaster of this magnitude on anyone,” one woman said. But the 2004 Asian tsunami also made her realize ...

This week marks 20 years since one of the worst natural disasters in modern history. In 2004, a 9.1 magnitude earthquake off the island of Sumatra in western Indonesia triggered a tsunami in the ...

The tsunami science world was small and mostly under the radar of mainstream media. There was plenty of interesting work ...

Understanding of the Sumatran subduction zone and its hazards has increased since the 2004 Indian Ocean earthquake and ...

Twenty years ago, on Dec. 26, 2004, a 9.1-magnitude earthquake beneath the Indian Ocean triggered a tsunami with waves up to ...

The majority of deaths from the 2004 Indian Ocean tsunami were in Indonesia. But the island of Simeulue was largely spared.

This photo gallery, curated by photo editor Anita Baca, highlights some of the most compelling images worldwide made or ...

Tearful mourners prayed and lit candles Thursday at ceremonies across Asia to remember the 220,000 people killed two decades ...

Yesterday, communities along Thailand’s Andaman coast held ceremonies to commemorate the 20th anniversary of the 2004 tsunami ...

Infrastructure in Aceh has been rebuilt and is now more resilient than before the tsunami struck. Early warning systems have ...

Under the shade of trees at a mass grave in Indonesia's Aceh province, survivors and mourners recited Islamic prayers, ...