Rangiroa is a laid-back island paradise full of underwater wonders, including abundant sharks. It's the largest coral atoll ...

Swim with bottlenose dolphins in the Red Sea and learn about their amazing intelligence Behold the World's Smallest Monkey: The Pygmy Marmoset (02:17) National Treasure: The Giant Panda Steals ...

Credit: Kelly Marie A dolphin has been rescued after swimming six miles upstream, becoming "trapped" in the River Fowey, near Lostwithiel. Kelly Marie was on a walk with her children on Sunday 19 ...