› added 6 years ago

108

TIL that 620 million years ago there were only 21.9 hours in a day, and 400 days in a year.

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9epm TIL Japanese honey bees defend against Japanese giant hornets by forming a tight ball around the offending hornet. Vibrating their wings, the bees create and direct enough heat to the centre of the formation that it becomes lethal to the hornet.
Gvng TIL a study conducted by YouGov, a research organization that use online polling, discovered that the average American thinks they’re smarter than the average American
7rVWO TIL the part of Babe was played by 48 real pigs and one pig robot.
VMXE4 TIL of Charles Henry Turner. He was an African American scientist who earned his PhD in 1907. He discovered that insects could distinguish pitch, that cockroaches can learn by trial and error and that honeybees can see color.
JvBQ TIL that the last serving soldier drafted during the Vietnam war didn’t retire until 2014