Submit interesting and specific facts that you just found out (not broad information you looked up, TodayILearned is not /r/wikipedia ). Posting rules Submissions must be verifiable . Please link directly to a reliable source that supports the claim in your post title. Images alone do not count as valid references. Videos are fine so long as they come from reputable sources (e.g. BBC, discovery, etc). No trivial or obvious facts (e.g. "TIL the sky is blue"), or facts that appeal only to a narrow audience, specifically no software/website tips (e.g. "TIL you can click on widgets in WidgetMaker 1.22"). I read an interview in game informer that was with the guy who started Atari. He didn't say he put jobs on the night shift because of hygiene, but because he was a Dick to everyone (but was also so good at his job he didn't want to fire him). Wow, if that's the rationale, that explains some of the people I encountered at UC Santa Cruz about 12 years ago. I couldn't understand why they wouldn't just bathe. "Smelly Rita", who lived down the hall from me in the dorms, could be detected by odor alone from about 50 yards distance. She helped educate me about the way that air circulates in different spaces. no, you also get those who switch back and forth. i went to college as someone who uses cologne quite liberally, but in college i was exposed to philosophy and a lot of interesting new