The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18
Pure water (H2O) does not conduct electricity on its own.
46
Neanderthal man had a brain capacity 100cc larger than modern man's.
50
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
6
The force of a suction cup is calculated using F=AP.
15
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
Each day, up to 150 species of life become extinct.
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