The Hudson could become the world's largest environmental-monitoring system.
A pseudo-transparent screen from Microsoft and Mitsubishi lets people enter data from both sides of a handheld device.
By using an electric charge to put molecules in motion, a new device can make a computer's fans more efficient.
The release of a Hezbollah-sponsored video game raises disturbing issues.
A new software tool from Microsoft Research lets people cut objects out of pictures and keep furry edges fuzzy.
For the first time, a silicon-based optical cable will be commercially available.
New publications, experiments, and breakthroughs in information technology--and what they mean.
New publications, experiments and breakthroughs in nanotechnology--and what they mean.
Optical devices made out of silicon could transform computing.