› added 3 years ago

159

TIL that 70-86% of choking victims recovered after receiving the Heimlich maneuver.

Read more beatlyzer.com

via beatlyzer.com

4jXR TIL that Facebook is predominantly blue in color because Mark Zuckerberg is red-green colorblind and blue is the “richest color” that he can see
d8Y0E TIL a 67-year-old neuro-scientist was "stereoblind" (unable to see depth) his entire life, but it was cured after he saw the movie "Hugo" in 3D at a movie theater. Afterwards he was permanently able to perceive depth.
Lk06Z TIL there's an archaic Cyrillic character, ꙮ, called the "Multiocular O", only attested in a manuscript in the word for "multieyed seraphim"
kEam TIL James Stewart is the highest-ranking actor in military history (Brigadier General). He was World War II and Vietnam War Veteran and Licensed Commercial Pilot. In 1996, he was due to have the battery in his pacemaker changed, but opted not to, preferring to let things happen naturally.
8Jmb TIL that before he died in a car wreck, Walter Gehring discovered a segment of DNA, called the homeobox, that has the exact same parts in organisms as diverse as fungi and humans, further indicating that all species evolve from a common ancestor.