Several nations are calling on the United States to give up its power over Internet addresses. But bigger problems loom.
MIT's new McGovern Institute for Brain Research hopes to connect the dots between brain cell activity and behavior changes.
Optical fibers with embedded semiconductor circuits could save lives in surgery
If a patent infringement suit isn't settled soon, several million devoted BlackBerry users might suffer withdrawal.
Researchers at Rice University find a way to make the nanoparticles less toxic.
Handled with care, the new "HapMap" of genetic variation could reveal the genetic roots of many diseases.
A fresh, flexible design; more news and analysis every day; better blogs and community features -- what's not to like?
NBC will be the first major network to offer its nightly newscast online as well as on TV.
Digg, Memeorandum, Findory, Blogniscient, and other startups promise to manage news overload on the Web.
A new nano-device could eventually find its way to a pharmacy aisle near you.