The Touch-Screen Grows Up Before Our Eyes

Remember when you thought your first Palm Pilot was the coolest device ever? Touch-screens have evolved light-years since then.

IT Innovation: On the Skids

Technologists look to a new White House to reverse decade-long slide in R&D.

Supercomputer Race: Tricky to Boost System Speed

The Top500 list is always climbing to new heights. Can we believe the hype?

R&D's New Face

IBM, HP and Microsoft all talk about 'open innovation.' Is it a feel-good catchphrase or the R&D strategy of the future?

The New Face of R&D at IBM, HP and Microsoft

Three big research houses have shifted their R&D strategies, proof positive that innovation these days is a moving target.