Today in Science
Big Physics hunts for tiny things
His company’s massive water disposal wells have helped drive Oklahoma’s fracking boom. They may also lead to man-made disasters
Super Bowl Champion Steve Weatherford discusses the NFL's concussion issues and explains why he's donating his brain to science. He speaks with Bloomberg's Alix Steel on "Street Smart." (Source: Bloomberg)
The New Space Race
President Obama is recruiting top technology companies to help prepare the nation’s health systems.
Wash your hands
Older medicines for multiple sclerosis get more expensive with each new therapy developed