Indians offer tributes in remembrance of victims of the 2004 tsunami on the 20th anniversary of the tragedy, at Marina Beach in Chennai, India, Thursday, Dec. 26, 2024. (AP Photo/Mahesh Kumar A.) A woman weeps during a prayer marking 20 years of the massive Indian Ocean tsunami,

Tearful mourners prayed on Thursday as ceremonies were held across Asia to remember the 220,000 people who were killed two decades ago when a tsunami hit coastlines around the Indian Ocean in one of the world's worst natural disasters.

Emotional ceremonies began across Asia on Thursday to remember the 220,000 people who died two decades ago when a tsunami devastated coastal areas around the Indian Ocean, in one of