It takes about 20 seconds for a red blood cell to circle the whole body.
The bird flu virus could evolve into a form that is easily spread between people, resulting in a highly contagious and lethal disease.
The Chinese, in olden days, used marijuana only as a remedy for dysentery.
It takes about 20 seconds for a red blood cell to circle the whole body.
The bird flu virus could evolve into a form that is easily spread between people, resulting in a highly contagious and lethal disease.
The Chinese, in olden days, used marijuana only as a remedy for dysentery.
Children who are breastfed tend to have an I.Q. seven points higher than children who are not.
The tooth is the only part of the human body that cannot heal itself.
Astronauts can't belch- there is no gravity to separate liquid from gas in their stomachs.
Heroin is the brand name of morphine once marketed by Bayer
