Stanford University researchers aren't just dreaming of a new Internet: they're building it.
But Google is likely to be a far harder target than Encyclopaedia Britannica.
A new MIT report says that much more effort is needed to develop and test technology that will make clean-coal power plants economical and practical.
Craig Venter sails his yacht around the world and returns with the genetic code for 6 million never-before-seen proteins.
A new Microsoft application lets people search the Internet on their cell phones using a camera instead of a keypad.
How it influences the imagination of technologists.
A new computer model could significantly advance nanoscale engineering.
20 years of photography by Donna Coveney.
Can microfluidics turn out cheap and powerful alternatives to microarrays?
Ning, a new Web service, lets users become the CEOs of their own mini-MySpaces.