Fred Wilson on Why the Collapse of Venture Capital is Good
The well-known investor behind the likes of Twitter and Foursquare says venture capital funds have gotten too big.
Story Archive
Three Questions for Patti Maes
Maes, whose research group studies human-computer interaction, says mobile devices may soon eavesdrop on their owners to anticipate their needs.
Max Levchin
The PayPal cofounder wants to see more startups trying for bigger things.
Lithium-Ion Battery
Inside the power source for portable electronics and electric vehicles.
Custom Printing
A desktop 3-D printer builds plastic objects layer by layer
Dave Morin
The creator of a social network for close friends and family says smart phones will make computing more intimate than PCs did.
Rolling, Rolling, Rolling ...
A toy ball moves under the command of a smart-phone application.
Dropbox: Founder Drew Houston Simplifies the Cloud
The CEO of Dropbox explains why simplicity is so hard to achieve.
Prith Banerjee
The head of research at Hewlett-Packard talks about the disruptive technologies that could ensure HP's survival.
Eye Ball
A globe studded with cameras captures a panorama if you throw it in the air.
