ScienceFeds deny protection for wolverine. Call Professor X and the X-Men? Officials from the U.S. Fish and Wildlife Service decided to drop the proposed measure to include the Wolverine in the Endangered Species Act after determining that global warning does not place the rare animal at risk of extinction.by Rhodi Lee
ScienceBlame the trapped air waves and Arctic warming for the extreme-weather eventsby Rebecca Kaplan
WATCH: Runner Spends Year Using Exercise Tracker to Create Elaborate Stick Figure Art on City Streets