HumansBaby skeleton from Alaska reveals origins of Native Americans DNA from an infant girl who died 11,500 years ago reveals where America’s first human settlers came from and when they arrived News
HumansWhat do the new ‘gay genes’ tell us about sexual orientation? Two gene variants have been found to be more common in gay men. Âé¶¹´«Ã½ looks at what this tells us about the way biology shapes our sexuality News