Birds do it, and bees do it. Indeed, researchers estimate that over 99.9% of eukaryotes reproduce sexually. What, then, are the true costs and benefits of sex? Yet again, this simple example ...

The Black Ferns' reign as World Champions is over, outplayed by a clinical, cunning, and courageous Canada 34-19 in front of a sold-out crowd of 24,392 at Ashton Gate in Bristol. Canada surged ahead ...

Genetics is the branch of science concerned with genes, heredity, and variation in living organisms. It seeks to understand the process of trait inheritance from parents to offspring, including the ...