It is impossible to hum if your nose is plugged.
366
Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
15
Parents receive 1 out of every 5 Valentines.
20
A man named Heraclitus had an illness that made his body swell up with water. To try to sweat it off, he buried himself in a steaming pile of animal poo, but then overheated and died of dehydration.
18
One in three dog owners say they have talked to their pets on the phone.
427
Redheads require up to 20% more anesthesia to be knocked out.
112
