› added 3 years ago

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TIL that facial hair in the military of many countries is prohibited, due mainly to safety concerns with the airtight seal while using a gas mask. There are numerous militaries around the world that have very strict policies regarding facial hair length, style and grooming.

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BJNK TIL Sal Khan of Khan Academy, an MIT grad was raised by a single immigrant mother who worked odd jobs to support her children.
QJVOe TIL The Wild Thornberrys was the first Nicktoon to exclusively use 22 minute stories. Other Nicktoons relied on 10-11 minute stories, using 22 minute stories occasionally. Usually, Nicktoons focused on kids, but after running focus groups, they found kids fixating on the parent-child relationships.
wLr4Y TIL scientists interested in aging joined the circulatory system of two mice together—one young, the other old—and studied the effects. The old mouse experienced reversed aging in muscle and in the brain. Researchers are keen to start clinical trials in humans.
npbb TIL that former Ukrainian President Viktor Yushchenko was deliberately poisoned, which became apparent as his complexion seemed to age decades over the course of months.
kBXE TIL your electronic devices can be seized within 100 miles of the U.S border at any time for no reason.