In the early morning hours of January 4, 2009, a pair of powerful earthquakes rattled Papua, Indonesia.
Published Jan 10, 2009
A long valley reveals the location of the Enriquillo-Plaintain Garden Fault in southern Haiti, the site of a deadly earthquake in mid-January 2010.
Published Jan 14, 2010
Where the Pacific plate and North American plate meet, the intense pressure of the collision creates an 800-mile-long fracture zone.
Published Jun 23, 2009
