Rates of post-traumatic stress disorder are high among teens in northern Uganda, a new study shows. Counselors, teachers and parents can help. So can walking on eggs — literally.
A dozen gold Roman coins — one from each reign of Rome's first emperors, starting with Julius Caesar — spent decades on a shelf in the University at Buffalo's library.
The new mobile app for live video streaming piggybacks off Twitter and is easy to use. Meerkat comes at a time when video is increasingly popular. But can the hype last?