Picture a hairless, wrinkly rodent about the size of a small sweet potato — kinda cool, kinda weird. They also are extraordinarily long-lived. Researchers are lining up to study their secrets.

A detailed comparison of mouse and human brain tissue found differences that could help explain why mice aren't always a good model for human diseases.

The new policy would end the Flores settlement and allow the government to hold families with children without a deadline, in a change from the way cases are handled today.

The film, about a wealthy clan who play a deadly game of hide-and-seek with a young woman (the fantastic Samara Weaving) marrying into the family, is fast, fun and not for the squeamish.

One of the ways Native tribes in the West celebrate their history and culture is through annual summer horse races. They're known as Indian Relays, and tribes call them America's first extreme sport.