What gets removed from China’s social networks shows how censorship strategies are advancing, and can even hint at the government's plans.
Zoomboard—a miniscule keyboard that zooms when you tap it—could make it easier to type on smart watches.
A home science experiment that probed billions of Internet devices reveals that thousands of industrial and business systems offer remote access to anyone.
Electromagnetic interference can turn a plain LCD into a touch screen on the cheap.
Messages that quickly self-destruct could enhance the privacy of online communication and make people feel freer to be spontaneous.
With massive amounts of computational power, machines can now recognize objects and translate speech in real time. Artificial intelligence is finally getting smart.
Does Upstart turn investing into a popularity contest?
If a Web page lacks a time stamp, how do you know when it was created? A new Web application could help.
The FBI could use software to help identify suspects, and more advanced techniques are around the corner.
The way we view online recipes reveals how our eating habits change over time, say computational sociologists.