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How pigeons, cats, whales and even robotic catfish have acted as spies through the ages
The whale had been uncovered as a spy in 2019, and is one in a long line of animals which have been used ... Fast-forward to the 1990s, and the CIA's robotic catfish Charlie emerges as one in ...
THE WEEK4y
£20m robotic dolphin could replace captive animals
But even after the pandemic, animal rights activists say that robotic dolphins should remain in place of live creatures. Elisa Allen, UK director for People for the Ethical Treatment of Animals ...