Microprojector technology could let handheld gadgets like mobile phones and iPods display big pictures.
A new patent filing pushes Apple closer to the mobile-phone market; however, new features found on PC phones make the going tough.
Devices that can control terahertz waves could pave the way for faster wireless communication.
A new e-mail-forwarding service lets you put a price on inbox access.
Print publications and Web portals were once mortal business enemies. Now, they're searching for a way to coexist.
Nokia researchers are working on a system that allows physical objects to be identified and connected to the Internet through mobile-phone screens.
One startup is scaling up experimental techniques to demonstrate the commercial potential of cellulosic ethanol.
Computer programmers use statistics to convert Arabic and Mandarin Chinese texts into English.
A new website lets people search for hard-to-describe items by using pictures instead of words.
Nokia's head of R&D discusses technology that could shape the look, feel, and function of mobile devices in the next few years.