Scientists are now able to grow 'beating' heart tissue in a lab!
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Billions of neutrinos pass unnoticed through your body every second.
6
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
Nylon is made from coal and petroleum.
42
In zero gravity, a candle's flame is round and blue.
16
Balsa wood is classified as a hard wood!
41