› added 4 years ago

361

TIL that introverts produce more saliva than extroverts

Read more bbc.co.uk

via reddit.com

6EVal TIL that the text in ReCAPTCHA security codes looks so strange because they're actually helping to digitize books and other text. The company has designed their system so that humans enter the words optical character recognition software can't recognize. Their old slogan was "Stop spam, read books."
PlVG TIL The KEO Time Capsule, which will be launched in 2014, will re-enter Earths Atmosphere 50,000 years from now. The cool thing is that everyones invited to submit their own 4 page letter.
e0vN5 TIL Of the Caligula (1979) biographical film, this film, which is still banned from Canada and Iceland depicts the Emperors' cruel and salacious escapades, which included, kink, incest, drag, bestiality, orgies, prostitution and murder.
16BYW TIL that taking anti inflammatory drugs like Tylenol or Ibuprofen before getting a vaccine will negatively affect the body’s immune response, thereby reducing immunity to the disease the vaccine is intended to help prevent
Y557 TIL that cats with three colors are nearly always females. (grey is not considered different color if mixed with black and white)