The Olympic Games in ancient Greece lasted 7 days, including religious ceremonies.
In 1666, the fire that destroyed most of the city of London, at the same time has ended the plague. Mostly because the fire killed infected rats who were the carriers of the disease.
Mammoths became extinct 1,000 years after Egyptians completed the construction of the pyramids.
The temperature of a raindrop is on average lower than the air temperature by about 3 degrees Celsius.
The human orgasm lasts four minutes on average, while a pig’s orgasm lasts half an hour.
It was concluded that insects, especially flies, do not like the blue light and the blue color in general.
