The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
Sheep can survive for up to two weeks buried in snow drifts.
260
Steve Jobs never wrote a single line of programming code.
16
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15
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 elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9