Single-celled algae called diatoms could provide the structure for mass-produced nanodevices.
These high-tech machines are no toys.
TR's Emerging Technology Conference ended yesterday as it started: with a look at how technology can be used to create a more equitable world.
Houston's evacuation was chaotic and expensive -- and ultimately unnecessary. Is there a better way to predict hurricane paths?
The MIT Media Lab is working with corporations and governments to turn their vision of a computer for every child into a reality.
Game-based curricula in universities may just save computer science from itself.
With the launch this week of Truveo, the competition between providers of a new Web service--video search--is heating up.
China is becoming a huge market for Web search tools. But cultural, political, and aesthetic differences mean that Western search conventions and business models don't necessarily apply.
How high-tech companies and Web surfers are using technology to help people find victims of Hurricane Katrina and to assist public safety officials and rescue workers in communicating
MIT photographer Felice Frankel has been teaching the importance of images to an unlikely crowd: scientists.