Media Briefing by Director Kerry Sieh on the September 2007 earthquakes offshore Sumatra.
Animation produced by the Tectonics Observatory, California Institute of Technology. Labels modified by EOS. Read more about earthquakes and tsunamis in Sumatra at siaga.org
Animation showing the tectonic evolution of India and Asia over the past 50 million years.
People-Coral-Mentawai is a documentary film by Isaac Kerlow, Director of the Art Group at the Earth Observatory of Singapore.
A report by Channel News Asia featuring Professor Kerry Sieh about Japan's nuclear problem after the Tohoku earthquake in March 2011.
This cross-section image shows the origin of the September 30, 2009 earthquake (upper green star) and an aftershock.
Rupture map and offset measurements.
A magnitude 7.9 earthquake struck Wenchuan, in the Sichuan province of China, on May 12, 2008 killing about 70,000 people. This video presents the post-earthquake field report by the U.S.