Studies of insulin, blood sugar and diabetes in other animals such as fish and dogs have already saved millions of lives and could lead to new treatments for type 1 and type 2 diabetes.

ELAFONISOS, Greece — A month earlier, the two divers had scoured this exact seabed, spearfishing a single species until the craggy floor was nearly bare. Now, they cut the engine and wriggled into ...

CBS News correspondent surprises Pope Leo with White Sox baseball bat gift Moaning Myrtle Actor Shirley Henderson Was 37 When She Auditioned for 14-Year-Old ‘Harry Potter' Character and Thought: ‘This ...