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TIL Kodak developed a type of infrared film called ‘Aerochrome’ which could detect camouflage from the air by making real foliage appear red when photographed

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via ift.tt

yVkEe TIL during bubonic plague outbreaks, European physicians wore beak-like masks filled with perfumes, herbs, and spices, creating the iconic plague doctor costume. The outfit included a long coat, gloves, hat, and mask, and was worn by a few doctors treating plague patients in the early modern era.
vBZ7 TIL The clinically depressed mind is hyperactive as opposed to inactive. Symptoms of depression such as anxiety, poor attention and concentration, and memory issues are linked to hyperactivity.
jNWPQ TIL the voice actor of Doug from the 90s nickelodeon TV show was the same guy who portrayed Phillip J. Fry from Futurama.
eEO4 TIL that the shredded remains of birds that get sucked into jet turbines is called “snarge”.
m1OM TIL that a study was done on the average happiness level of country and Nigeria was first, Mexico was second