The first sign of Alzheimer’s disease (AD) may appear in the eyes, according to a recent study. Researchers have been exploring how the eye may help in diagnosing Alzheimer’s before symptoms begin.Dr. Richard Isaacson, an Alzheimer’s preventive neurol…

At least 19 migrants from sub-Saharan Africa died when their boat sank off the coast of Tunisia as they tried to cross the Mediterranean to Italy.In the past four days, five migrant boats have sunk off the southern city