Indonesia, the country with the world's largest number of active volcanoes, is betting that all the hot rocks will provide a clean and reliable energy source for the future.
The country is believed have 40 percent of the world's geothermal energy resources. But making geothermal energy economically feasible will require adjusting the country's heavily subsidized energy prices. And that issue is a political hot potato.
Forget the calendar. With The Avengers, Battleship, and Men In Black already battling aliens at the multiplex, Hollywood's summer has arguably been under way for weeks.
No doubt, the tent-pole blockbusters — Ridley Scott's Prometheus, The Amazing Spider-Man, The Bourne Legacy, and the rest — will offer plenty of entertainment value, but there are a couple of hardy, resourceful little girls you might want to attend to, too.
Substance abuse. Violence. Even thoughts of suicide. These are some of the problems that many veterans returning home from the wars in Iraq and Afghanistan are struggling with.
Today it's called post-traumatic stress disorder, or PTSD, but it has affected veterans going back much farther. While doctors and researchers put enormous efforts into developing new treatments, one group of veterans in Salt Lake City is finding relief in a very old tradition: a Native American sweat lodge.
Returning now to veterans on this Memorial Day weekend. Close to one out of two veterans who've served in Iraq or Afghanistan have now filed disability claims for service-related injuries - everything from hearing loss and back problems to mental health claims like PTSD. The percentage of vets making claims now is more than double the rate of previous wars. The total cost could eventually come to close to a trillion dollars.
Marilynn Marchione of the Associated Press reported on the staggering increase and what might explain it.