January 12, 2009 8:32 am You Can Skip the Vitamins Vitamins once thought to prevent prostate cancer don’t work, according to new research. Wake Up to Something Good 3:45 What is brain fog? 1:45 Researchers may be closer to earlier detection of pancreatic cancer 2:58 Climate change is causing distress, anxiety among young Americans 2:13 New procedure offers relief for herniated discs 2:01 How important your gut microbiome is to your overall health