› added 12 years ago

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TIL a duck will pretend it is injured to distract a hyena and save her kids

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via reddit.com

bQj TIL that four fans on low speed will produce more cooling than one set on high and still use a lot less energy.
k6Y4 TIL that in 2004, employees of a Walmart in Jonquière, Quebec successfully unionized their local Walmart. 5 months later, Walmart shut down the store, claiming they did not approve of the “business plan” the store made.
6Eaew TIL stars didn’t exist until 150-200 million years after the Big Bang
v1wOx TIL that the ITER fusion reactor is scheduled to be switched on in 2025, but it will take 10 years from that point to reach fusion.
oNRE TIL Minecraft is partnering with UN Habitat to offer kids the chance to design changes they would like to see in their environment.