With our current renewable energy policy, the U.S. risks losing its competitive edge in the green economy. Applied Materials President and CEO Michael Splinter asserts that doing nothing is neither a strategy, nor a policy and he will discuss innovative solutions to create new green-collar jobs and re-establish the U.S. as a technology leader.

Massive extinctions took place millions of years ago, so long ago that life had time to start again from zero, leaving behind creatures that were lost foreve...

http://www.tedxeuston.com Ngozi Okonjo-Iweala is Nigerian. She is a globally renowned Nigerian economist and currently Finance Minister of Nigeria, a positio...

Elderly persons with dementia may present with challenging behaviors over the course of the illness. This video demonstrates skills that may be used by careg...

Phil America discovered the language of art and compassion while living in poverty in places like Burma, Morocco, Algeria, and the slums of the U.S. Phil use...

The most persecuted and victimized people in the world today are Christians in the Middle East. The perpetrators of the widespread destruction of that region...

The vast majority of Americans are fed up with money corrupting politics — but how do we fix it? We've got some ideas. Learn more and help make it happen at ...

SOURCES: 1:48 "Recent Ice-Sheet Growth in the Interior of Greenland" Ola M. Johannessen et al, Science November 2005 2:10 "Recent Greenland Ice Mass Loss by ...