Apr 29, 2015 A visual look at how aid money donated to Nepal is spent.
Apr 28, 2015 How does aid money reach people on the ground?
Apr 27, 2015 Aid workers face challenges after a devastating quake.
Aug 13, 2014 Earthquake early warnings: Rift forms in public, private efforts.
Mar 11, 2013 Today's anniversary is being marked with protests against nuclear power in Japan. But can the country sustain a non-nuclear energy policy?
Dec 7, 2012 A 7.3 magnitude earthquake has struck off the coast of Japan. While there are no reports of significant damage, how are the Japanese responding a year and a half after the country's previous tsunami disaster?
Oct 22, 2012 Japanese exports fell 10.3 percent in September raising fears of a slide into recession.
Apr 11, 2012 There are tsunami watches and warnings around the Indian Ocean this morning after a magnitude 8.6 quake struck off the coast of Indonesia early today.
Apr 11, 2012 An 8.6 magnitude earthquake centered nearly 300 miles off of Indonesia has people around the Indian Ocean as far away as East Africa moving to higher ground. An 8.2 aftershock three hours later prompted a second tsunami warning.