Fiona the Famous Preemie Hippo Shows Off Her Swimming Skills

Judge in Casey Anthony Trial Suggests She Killed Her Daughter Accidentally

Dehydrated Baby Hippo, Abandoned by Mom, Rescued From Mud Swamp

Sleeping With the Enemy: The Inevitable Dangers Lurking in Your Bedsheets and Linens

Does Coffee Really Stunt Your Growth? Examining Common Medical Myths

Underground Condos: Check Out the Posh Properties Hundreds of Feet Below the Surface

Bull on The Run! Cow Leads Police on Hours-Long Chase to Escape Slaughterhouse

College Roommates Sweep Rat Out of Their Apartment: 'We Didn't Think It Was Going to Go That Well!'

Boy, 5, Left In Critical Condition After Being Mauled by Family's Pit Bull

Coming Out of Its Shell: Rare Footage of Ancient Reptile Hatching Surfaces