Oak trees can live 200 or more years.
61
The chocobo in Final Fantasy was based on a real creature called a “Gastornis” that existed 45 million years ago.
3
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
A sneeze travels out your mouth at over 100 m.p.h.!
29
Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
Marlboro cigarettes sold in New York contain more tar and nicotine than those sold in all other states!
12
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244