Science Oct 23 Researchers ID 26 Genes Associated With Lung Cancer Researchers have identified 26 genes associated with lung cancer -- a finding that could lead to new ways to identify and treat the world's most common cancer. By PBS News Hour
Science Dec 19 Researchers Pinpoint Human Skin Color Gene Scientists have detected a genetic mutation that they say largely explains the first appearance of white skin in humans tens of thousands of years ago. By PBS News Hour