Andropause is the male menopause

Andropause or male menopause, sometimes colloquially called "man-opause", is a name that has been given, in some parts of the English-speaking world, to a set of effects that appears in some aging men, and which have some superficial similarities to menopause effects in women.
Andropause may be related to the slow but steady reduction of the production of the hormones testosterone and dehydroepiandrosterone in middle-aged men, and the consequences of that reduction. It is also associated with a decrease in Leydig cells. A steady decline in testosterone levels with age (in both men and women) is well documented.
Unlike "menopause", the word "andropause" is not currently recognized by the World Health Organization and its ICD-10 medical classification. While the words are sometimes used interchangeably, hypogonadism is a deficiency state in which the hormone testosterone goes below the normal range for even an aging male.

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Camels have three eyelids to protect themselves from blowing sand.

Camels' mouths have a thick leathery lining, allowing them to chew thorny desert plants. Long eyelashes and ear hairs, together with nostrils that can close, form a barrier against sand. If sand gets lodged in their eyes, they can dislodge it using their transparent third eyelid. The camels' gait and widened feet help them move without sinking into the sand.

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There are more than 4,500 cockreaches species in the world!

Cockroaches are insects of the order Blattaria or Blattodea, of which about 30 species out of 4,500 total are associated with human habitats. About four species are well known as pests.
Among the best-known pest species are the American cockroach, Periplaneta americana, which is about 30 mm (1.2 in) long; the German cockroach, Blattella germanica, about 15 mm (0.59 in) long; the Asian cockroach, Blattella asahinai, also about 15 mm (0.59 in) in length; and the Oriental cockroach, Blatta orientalis, about 25 mm (0.98 in). Tropical cockroaches are often much bigger, and extinct cockroach relatives and 'roachoids' such as the Carboniferous Archimylacris and the Permian Apthoroblattina were not as large as the biggest modern species.

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If you ever get stung by a jelly fish, you can use coca cola instead of pee to kill the pain!

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American children receive $2.60 per tooth on average from the tooth fairy.

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In the last 40 years, the US National Cancer Institute has spent $90,000,000,000 ($90 Billion) trying to find a cure for cancer

Extending a life for three to six month costs in average $150,000

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A man was trapped under his dead 224 lbs wife for 3 days after she fell down the stairs on top of him

"In 1903, in Liverpool, England, an elderly man was following his 224-pound wife up some stairs in their house when she lost her balance and fell backward, hit her head on the floor and died instantly.

The husband lay trapped under his dead spouse for three days. When friends finally found the couple, he was dead, too."

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