Sea Lion Gives Diver 'Puppy Dog' Eyes
Dead Whale Missing Chunks of Flesh Washes Up on Australian Beach
Dolphin Rescued After Getting Tangled in Crab Pot Line
Leo the Service Dog Connects with Hope the Dolphin at Florida Aquarium
Freediver Films Incredible Close Encounter With Pod of Humpback Whales
Sea Otter at Oregon Zoo Demonstrates Correct Way to Open Oysters
Walruses Make 'Amazing' Sounds on Command at Washington Zoo
Sea Otter Pup Reunited With Mother in California's Morro Bay
Friendly Seal Surprises British Bather With Hug
Horses Attract Dolphins' Attention at Perth Beach
Beached Sperm Whale Dies on Florida Gulf Coast
Sea Lion Jumps on Boat in Attempt to Escape Orcas in British Columbia
Orcas Swim Close to Shore in Esquimalt, British Columbia
Walrus Drinks Straight From Hose, Sings at Tacoma Zoo
7-Year-Old Boy Is Dedicated to Saving the Earth One Can at a Time
'That is Insane!': Whale Breaches Near New York City's Verrazzano-Narrows Bridge
'No Respect': Person Slaps Dead Whale's Tail on California Beach
'Sea Doggo' Gets Curious About Diver's Camera
Bull Seal Gets Acquainted With Diver Off The Coast of Northumberland, England
Wally the Walrus Relaxes Aboard Boat on Return to Irish Coast
Pod of California Dolphins Swim With Blue Whale in 'Rare' Interaction
Wayward Fur Seal Rescued from California Business
Polar Bear Celebrates 26th Birthday With Cake at Washington Zoo
Whale Carcass Washes Up On Beach Near Golden Gate Bridge
Sea Otters Enjoy Ice Snack at Washington's Point Defiance Zoo