There's a regenerative candle that creates a new candle as it melts.
20
Adam Rainer is the only person in recorded history ever to have been both a dwarf and a giant. At age 18 he measured 4 feet 8.3 inches. When he died at age 50 he measured 7 feet 8 inches.
9
A man with locked-in syndrome, named Jean-Dominique Bauby, wrote an entire book by blinking his left eyelid.
11
Ernest Vincent Wright wrote a 50,000 word book titled 'Gadsby' which did not use the letter "e".
10
There's a woman named Veronica Seider who had vision 20x better than average. She could identify people more than a mile (1.6km) away.
22
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
The highest speed ever achieved on a bicycle was 167.04 mph by Fred Rompelberg in 1995.
11