A new study published at Plos One reveals that cockatoos can pick complicated locks, with one bird unraveling the five interlocking components without being given a demonstration beforehand. Jon M Chang, for ABC News:
Alex Kacelnik, a professor of zoology at Oxford University ... and his colleagues, Alice Auersperg and Auguste von Bayern at the University of Vienna, placed a cashew nut behind a window fastened shut by a thin metal bar. The birds had to get through four additional locks that required them to pull a pin, turn a screw, remove a bolt, and rotate a wheel to reach the reward. More importantly, they had to do those actions in the correct order. If a cockatoo completed the first task, the scientists then rearranged the order of the four locks. They wanted to see whether the birds could modify their lock-picking behavior by doing the same four actions but in a different sequence.
Previously features at Boing Boing were the death metal cockatoo and Oscar the naked cockatoo.
Here, you need some sweetness.
When two plain-clothes police officers approached a woman smoking a joint at the Gothenburg Cultural Festival in Sweden, they noticed a fellow sitting nearby toss what they say was a bag of weed. As they were moving in for the bust, a seagull snatched the bag and flew away. While the police were distracted by […]
Rabbits love getting stroked on their nose pic.twitter.com/aYOZGAY6kP — Dan Quintana (@dsquintana) August 18, 2019 His name is Mischief. (CNN)
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