› added 5 years ago

54

TIL the minimum kills to be called a "serial killer" is three

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epEM4 TIL there are 70,000 realtors in Toronto, Canada
wLapP TIL that tanning in a UV bed a single time increases a person’s risk of developing melanoma by 20 percent.
BZly TIL when Anders Celsius invented the temperature scale, he put 100 degrees as the point for freezing and 0 degrees as the point for boiling. Another scientist, Carl Linnaeus, waited until Celsius had died to change the scale to the way we read it today.
v1eKx TIL neither of the Wright Brothers married. Wilbur Wright once quipped "I do not have time for both a wife and an airplane."
kmRB TIL that because of an old superstition, several ravens are kept at the Tower of London at all times. These ravens are enlisted soldiers of the Kingdom, and have occasionally been dismissed for bad conduct. While wild ravens live for 10-15 years, Tower ravens can live past 40 years.