Washington State University came to the rescue of a tortoise whose leg needed amputation. Scientists there set a wheel where his leg once, allowing th...
In today's ET to GO: The musicians behind the new singing competition Duets explain how their show differs from all the rest -- plus Carrie Underwood ...
Losing weight can be a game changer in someone's life. But now with the discovery of what some are calling the "Couch Potato Gene" turns out, for a lo...