› added 8 years ago

104

TIL there are nearly 20 mg of silver per kg of sewage sludge, making it nearly economically recoverable

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wLv01 TIL that Naegleriasis is near-fatal disease caused by a small amoeba. It is quite rare but out of 450 cases in the last 60 years, only 7 have survived. It is essentially a brain-eating amoeba that is caused by contaminated water.
BrQ6L TIL that during her childhood, Oprah Winfrey was molested by her uncle, cousin, and a family friend to the point where she ran away from home. When she discussed this with her family when she was older, they denied her allegations.
mxOxo TIL: Tennessee makes community college free for all adults
wLDO8 TIL this 90s Coke ad campaign in Australia was cancelled after sexual imagery was noticed in the ice cubes
4kVGR TIL that, unlike wolves, dogs in the wild are not "pack animals." Free-ranging dogs form "loose, transitory associations" instead of packs, drawn together by a scarce resource such as food, and then go their separate ways.