机译:Summon the Rain Governments and farmers worldwide spend millions every year trying to control the weather. New science suggests they might be on to something
机译:IMMUNITY'S ILLU SION Sophisticated mathematical tools suggest that the immune system has a blind spot when it comes to subtle mutations of the influenza virus
机译:SEEDS OF A CURE Desperate to develop new drugs for malaria and other ailments, researchers are running clinical trials with traditional herbal medicines- and generating promising leads
机译:Caution: Cops with Cameras Wearing small recording devices could reduce violent confrontations, but without careful planning and better research, the attempt could backfire
机译:Pain That Won't Quit Burning. Aching. Shooting. Whatever form it takes, chronic pain can defy treatment. New insights into the causes are leading to fresh ideas for combating it
机译:Cities to the Rescue As nations dither on meaningful steps to combat climate change, localities are stepping in with their own measures to reduce emissions of greenhouse gases