Learn the mysteries of centipedes that amaze you
Referring to centipedes, many people feel frightened by the venom as well as their appearance. But when reading the article below, you will definitely feel extremely interestingDetecting sex reduces genetic changes
Biological textbooks have always said that the main function of sex is to promote genetic diversity. However, Henry Heng does not agree with this view.Young girls should not get pregnant
Meredith F. Small is Cornell University anthropologist and author of the book