Mosquitoes. They can ruin your backyard barbeque and leave you covered with itchy welts. Or, their bites may also transmit dangerous pathogens. The World Health Organization estimates that mosquito-borne ...
Jun 11, 2015
In a population of Congo Basin foragers called the Aka, 67% of men—but only 6% of women—use cannabis, and the practice seems to protect against infection with parasitic worms.
Jun 01, 2015