› added 1 year ago

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Today I learned that the squid Euprymna scolopes hides its shadow from predators during its nocturnal explorations thanks to the light emitted by a bacteria presents in its mantle, which produces exactly as much light below its body as it receives from above.

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x6ln1 TIL Stan Lee made the X-Men mutants because he didn't want to come up with a reason for their super powers, instead they were just born with them. Additionally the 1963 comic was initially a flop until the 1975 reboot by Len Wein and Dave Cockrum.
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oBwdA TIL that auto insurance companies donate laser guns to police departments. Laser is much more difficult to defeat than radar guns, and this investment pays back the insurance company dividends because of the increased revenue raised through higher insurance premiums.