When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
The record for the longest scientifically documented period without sleep is 264.4 hours (eleven days).
15
Obsessive nose picking is called Rhinotillexomania.
101
The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
21
‘Fracture putty’ is a material being developed that when packed in & around a bone fracture, provides full load bearing strength within days.
8
Your hair grows faster in the morning than at any other time of day.
91

