› added 2 years ago

64

TIL that there are five levels of closed-eye hallucinations

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x5lD TIL in sign language your name is an individual hand movement designed by yourself
b95Q7 TIL the USA has 11 aircraft carriers in operation, the rest of the world has the same number as a combined total
78RRO TIL that sufferers of Carbon Dioxide build-up will experience the follow symptoms: Breathlessness, diziness, confusion and disorientation, headaches, muscle twitching and hand flapping, panic, hyperventilation, convulsions, unconsciousness, and finally, death.
VK04 TIL the Melbourne Children’s Hospital has a permanent Meerkat enclosure to help cheer up the patients
1aB7W TIL that in 1998 Sony launched 700,000 camcorders which unknowingly had the ability to see through people's clothes. They were immediately recalled.