NBC’s Peter Alexander wraps up Sunday TODAY by sharing mug shots sent in by viewers. This week, Peter gives a shout out to ...

South Africa’s Sardine Run draws thousands of visitors, eager to witness one of the most spectacular marine wildlife events ...

It's what makes them so lovable! Recently, we learned that one adorable German Shepherd can't sleep unless his dad sings him ...

Blake Lively lends her voice to 'Secrets of the Penguins,' a National Geographic series diving into penguin families and ...

It’s time to catch up with 12-year-old Mia DaPonte, New England’s youngest ever female PADI Master Scuba Diver, in her latest ...

Somewhere out there is a shark tooth worth a million dollars—bigger, rarer, and more valuable than any ever found. Today, we dive to find it.