› added 4 years ago

155

TIL that people think of Vikings as big brutes but most were small because of malnutrition and when they would attack they would use their speed not their strength.

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9DB6 TIL: Sony made a digital camera that took 3.5" floppy disks for storage
b94b9 TIL that a rat laughs when you tickle them
vd6R TIL you can actually donate your voice to help people with speech impairments so they can select a vocal identity of their own
QVPp TIL that “generic” and “specific” are derived from “genus” and “species” and were originally scientific biological terminology
8eBDL TIL that all the local anaesthetic drug names end in “-caine” because cocaine was one of the first local anaesthetics.