It's been 43 years since the death of Skana, the world-famous orca experts believe changed the way people viewed killer whales and spurred a global movement in whale conservation.
From the history of Baby Beluga, to the prime minister's grandfather, to pointing in front of the Queen because of a sloth, here are some aquarium facts.
From the history of Baby Beluga, to the prime minister's grandfather, to pointing in front of the Queen because of a sloth, here are some aquarium facts.