Uploaded by FoxNewsInsider on Mar 3, 2011
A new warning from Scientists suggesting that the Earth may be on the verge of the next possible mass extinction, but that this time, we may be to prevent it. Physics Professor at the City University of New York Michio Kaku spoke to Arthel Neville about which species would be most at risk.
For more from the Fox News Insider, check out http://www.foxnewsinsider.com.
