Dogs Came From The Middle East, Biologists Say
Tree Rings Reveal Fire History Of Ancient Sequoias
UV Exposure Stabilized In 1998, Satellite Data Show
Controlled Burns Could Cut US Carbon Emissions
Study Links Smoking Bans And Fewer Heart Attacks
The Key To Silk's Pound-For-Pound Toughness: Beta-Sheet Crystals
Fastest Color Vision Belongs To Bumblebees
Video Games Help Teens With Cerebral Palsy Regain Hand Function
Timing Is (almost) Everything When It Comes To Scene Memory
Media Exaggerates Progress In Cancer Research
Thermal Images Reveal Details About Jupiter's Great Red Spot
What To Do About The 'Livestock Revolution'?
Study Calls For Local CO2 Regulations
Smoking May Cause Memory Impairment In Women
Young Britons More Likely To Take Up Smoking Thanks To Movies
Tackling Consequences, Not Causes: Why Obesity Drugs Fail
Paleontologists Reconstruct Four-Million-Year-Old Shark Attack
Easy Credit Caused The Recession And Eased Its Impact
Obesity Reduces Risk Of Cardiac Death?
Geologists Predict Another Earthquake Near Chile
Inactive P21 Gene Spurs Cell Regeneration In Mice
Super Supernova: SN 2007if Exceeds Chandrasekhar Limit
Lectin In Bananas May Help Prevent HIV Spread
Pattern-Recognition Receptors: New Defenses Against Plant Diseases
'Modern' Humans Appeared On Iberian Peninsula 34,000 Years Ago - Study