Gen the ragged-tooth shark released back into the big blue after 8 years
Gen, originally brought to the Aquarium in June 2017 after being caught by a fisherman near East London, had since grown from ...
BBC7y
Big Blue
The wildlife documentary series narrated by David Attenborough explores a vast ocean desert where sperm whales must dive 1,000 metres just to feed. Show more The big blue is the world's greatest ...