Honeybees never sleep.
276
The average cat sleeps about 2/3 of the day.
203
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Dieters who sleep more take off more fat that those who sleep less.
159
Termites work 24 hours per day and they do not sleep.
57
The human brain is more active during sleep than during the day.
28
People who sleep late have more mental stamina and can outperform early risers.
33