Levels of DDT, a once-common pesticide, in maternal blood have been linked with an increased risk of autism in the offspring in a new study.
There is a persistent myth that the popular drink Mountain Dew kills sperm cells. Some people incorrectly think components of the drink, including caffeine and tartrazine, affect male fertility. This is not true. Learn more about what other factors to do with a person’s health might affect fertility here.
Scientists find that parts of DNA once considered to be 'junk' actually instruct cells to make RNA molecules that keep cancer-promoting genes switched on.