› added 12 years ago

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TIL that scientists actually REVERSED ageing in mice

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via reddit.com

Y78md TIL the bell on a cat's collar exists to limit their hunting potential, with the bell being observed to reduce captured birds by 30%-40%
kV9g TIL the original translation of “mortgage” means “death pledge”
WO8B TIL in 1897 Frank Hann noticed creeks in Western Australia flowed inland, and followed them, expecting to find a large fresh water lake. To his disappointment, the lake turned out to be salt and subsequently named it Lake Disappointment.
XEOPj TIL James Bond creator Ian Fleming chose the super spy's name based on the fact that he "wanted the simplest, dullest, plainest-sounding name I could think of."
oRWkW TIL Red-Eyed Tree Frogs use “Flash Coloration” which describes when an organism displays certain colors at rest versus in motion. When the frog is startled, it can flash its bright red eyes, orange webbed feet, and blue/yellow lateral stripes, which startles predators and allows the frog to escape.