The lifespan of a tastebud is ten days.
130
Ingrown toenails are hereditary.
15
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
We blink 25 times a minute.
51
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
‘Fracture putty’ is a material being developed that when packed in & around a bone fracture, provides full load bearing strength within days.
8
It is possible to go blind from smoking too heavily.
50