The Vatican Museums on Thursday unveiled the last and most important of the restored Raphael Rooms, the spectacularly frescoed reception rooms of the Apostolic Palace that in some ways rival the ...

Hedgehogs are one of the odd-looking mammals out there, with their pointed noses and spiky spines covering their body.

On hot days, many pets suffer from overheating. Cooling mats can help regulate body temperature effectively—without the need ...

An Alaska brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth in a ...