Post * nWL1P — Curious Curator

› added 2 months ago

15

TIL Black Americans are almost three times as likely to be vegan or vegetarian as other Americans

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RJ4a TIL when scientists first realized that American gay men and Africans in France were both suffering from the same disease (AIDS), French researchers sent over a sample to be tested. But a scientist with a grudge against the French institute switched out the sample, setting research back years.

6E96X You’re in luck. For their senior project, two Cornell University computer-engineering whizzes recently built a machine that does just that. After learning in class how breathalyzers work, Robert Clain and Miguel Salas assembled a fart detector from a sensitive hydrogen sulfide monitor, a thermometer and a microphone and wrote the software that would rate the emission. A “slight perturbance in the air” near the detector sets it to work measuring the three pillars of fart quality: stench, temperature and sound. Temperature, Clain explains, is critical.

LkJmQ TIL that Solitaire and Minesweeper were included with Windows to teach users how to use a mouse, not for entertainment

kJdaE TIL 2100, 2200 and 2300 will NOT be a leap years, due to the fact that if a year is divisible by 100, but not 400, the year is skipped as a leap year, to counteract that a year is not actually 365.25 days long, but about 365.2422 instead, meaning the rule makes up for 3 days every 400 years.

OoRO4 TIL Joe Theismann and Alex Smith both suffered gruesome injuries to their right leg. The injuries occurred on the same date 33 years apart, on the same team, in the same city and on nearly identical parts of the field. The final score of both games was 23-21.