For decades the world’s greatest scientific minds have been fighting a war with a deadly disease – but there’s still no cure in sight… Caused by the HIV virus, AIDS has already claimed the lives of millions.
When Nicholas Longrich stumbled upon a fossilized fragment from a previously unknown dinosaur genus in the basement of the American Museum of Natural History in New York, he rejected the traditions that usually govern dinosaur nomenclature. Those conventions would have Mr. Longrich, a postdoctoral associate at Yale, name the dinosaur after the area in which [...]
The family of a missing Oregon boy released new videos of him Thursday. Seven-year-old Kyron Horman disappeared after a morning science fair at his school three weeks ago. Police have classified the disappearance as a criminal investigation. (June 24)