There's 400 percent more light in intergalactic space than sources could produce, say researchers. Could dark matter be the cause?
Japan's NSK is developing a robot guide dog that can lead the visually impaired up and down stairs. At the moment, it's neither cute nor practical.
Quiet was the case
Co-inventor of high-end chip says things will be fine, even if Itanium never catches on widely.
When it comes to it, CNET News.com's Charles Cooper wants the Big Tech Enchilada. Does he have a snowball's chance of realizing that dream?
The PC giant aims to hitch much of its products and services business to e-commerce, introducing its "NonStop e-business" initiative.