November 12, 2013 3:20 pm Early Detection For Lung Cancer In the past a chest Xray was the best way to detect lung cancer. Now, using a CT Scan, doctors can detect cancer earlier and with better accuracy compared to an Xray. US & World Videos 1:42 Car sent flying into the air after speeding through rotary in Massachusetts 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:31 Synchronized swimmers: See an incredible triple whale breach 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit