The X and Y chromosomes, commonly referred to as the sex chromosomes, are one such pair. They determine the biological sex, reproductive organs, and sexual characteristics that develop in a person.

The film captures two players staging the classic within an online video game, raising fascinating questions about community and connection. By Alissa Wilkinson Cameron Diaz and Jamie Foxx star as ...

Parents need to know that this big-screen take on Winnie the Pooh is as sweet and gentle as the original Disney cartoons, making it accessible for even the youngest movie-goers (and a fine pick for ...