4+ hour, 59+ min ago   (312+ words) In older countries it has become common for young people to live with their parents until, and sometimes well after, they get married.A new study finds that some parts of the animal kingdom don't even stop growing until what…...

9+ mon, 2+ week ago   (481+ words) For decades, natural history books have taught that when a catastrophic asteroid struck Earth 66 million years ago, it wiped out the dinosaurs and gave mammals " until then mostly small, tree-dwelling creatures " a chance to flourish on the ground....