Archive of articles published on the 20th of February 2015

The Lancet: Obesity Series exposes 'unacceptably slow' progress in tackling soaring global obesity rates over last decade: Global failure to tackle obesity epidemic demands new ways of thinking, say leading experts
New target for prostate cancer treatment discovered by Keck Medicine of USC researchers
Ancient and modern cities aren't so different
Greenland is melting -- The past might tell what the future holds