World Jan 18 Disease threatens Italy’s once booming olive oil industry By Christopher Livesay, Alessandro Pavone
World Dec 14 Watch 6:45 Italian olive trees are withering from this deadly bacteria The Salento region in southern Italy is synonymous with its renowned olive groves, some of which are thousands of years old. But a deadly bacteria, which causes trees to wither, is threatening a critical part of Salento's livelihood and very… By PBS News Hour, Frank Carlson
Health Jan 27 When good cholesterol goes bad The battle of good vs. bad cholesterol might not be so simple anymore. By News Desk