3,000 years of ups and downs of condoms
Condoms are one of the oldest contraceptive items in human history. Currently the world uses 6-9 billion pieces per year. The researchers said that condoms were used by…
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Condoms are one of the oldest contraceptive items in human history. Currently the world uses 6-9 billion pieces per year. The researchers said that condoms were used by…
Victims of a flight shot down in eastern Ukraine yesterday consisted of many scientists and social activists on their way to the International AIDS Conference in Austral…
Grigory Perelman, a Russian mathematician who once turned down a $ 1 million prize, said he knew how to control the universe so he didn't need money.
Not long ago, the famous Russian mathematician Grigori Perelman turned down the $ 1 million prize of Clay Mathematics Institute with the statement:
Bancang is a land of many extrasensory people Prominent among those with special abilities are Mr. Milos Miloevis, 65 years old, Czech Republic. When I was a young boy,…
Recently, a mouse study published in Science magazine revealed for the first time what happens inside the body, after exposure to very small amounts of allergens.
In some respects, oral contraceptives are one of humankind's greatest inventions, as it contributes to a complete change in human birth control.
According to pharmacist Tran Le Hang, Ho Chi Minh City University of Medicine and Pharmacy, to make the drug to maximize effectiveness, limit side effects, the right use…
Everyone wants to leave a mark on history. The same is true in medicine, in particular, famous, incurable diseases that have been brought along by the names of those who…
We have found the reason for the cells to age. Things like DNA damage, chromosome shortening and lack of proliferation can make cells close.
We know that carbohydrates into the body will be broken down into smaller sugar molecules like glucose and fructose. This process will take place as soon as food enters…
This is a particle with a diameter of less than 5 micrometers, broken down from larger pieces of plastic waste and it takes several hundred to several thousand years to…
Usually, your internal organs are rarely standing still. They can move, or change size a bit when we have physical activities, eating ...
Exercise is extremely necessary for people but not everyone has enough time and ability.