ScienceTraumatic brain injury damage can be blocked by this new compound Brain injury often suffered by soldiers in combat can be reduced using new class of compounds, researchers say. Traumatic brain injury from explosions can be reduced or blocked, they say.by Jim Algar
ScienceNew pterosaur species flew right out of Cameron's 'Avatar': Meet the Ikrandraco avatarby Rebecca Kaplan
SciencePesticides in our water: Risk to humans down, but risk to aquatic-life holds steadyby Rebecca Kaplan
Tech'Grand Theft Auto V' arriving on PS4, Xbox One Nov. 17, boasting more wildlife, weapons and weather (Video)by Quinten Plummer