An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Human hair and fingernails continue to grow after death.
7
The human brain has the capacity to store everything that you experience.
4k
Your fingernails grow faster in summer.
744
Your heart will pump about 212 million liters in its lifetime.
26