Watson swept the three-day Man V. Machine Jeopardy! competition, but humans still come out the winners.
A mathematical equation is designed to help computers understand "whatever."
Materials store memory and process information simultaneously, just like real neurons.
Supercomputers might soon predict political events such as the fall of Mubarak.
The world's most powerful supercomputer processors could shrink to the size of a sugar cube within a decade, and use half the energy.
For the first time since November 2009, a supercomputer from the United States has the pole position.
