› added 11 months ago

123

TIL woodpeckers have long tongues to protect their brains during high speed pecking.

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NXLJM TIL Nerds candy aren't considered vegan because they are made with Carmine red coloring which comes from ground up insects.
49ga TIL The first color broadcast was in 1958 when a TV presenter pushed a button to change black and white into color for President Eisenhower’s speech
bYlQ TIL of Shavarsh Karapetyan who was a 17-time world champion finswimmer and heard that a bus crashed in the water. He went in the deep water and rescued 20 people from drowning. After 10 years he rescued more people from a burning hospital. He also carried the torch in the Winter Olympics of 2014.
XEmr TIL: A boomerang will still come back to you in a zero gravity pressurised environment
QBm9 TIL that pupils dilate when multiplying two two-digit numbers.