The announcement of a faster Bluetooth caps off a winning streak for the wireless transfer technology, but nagging compatibility issues mean that WiFi and ultrawideband still have the inside track.
New wireless services will maximize your connections to others and minimize your need to plan ahead
From P2P to VoIP, demand for upload capacity is surgingbut broadband providers have skimped on bandwidth. Will they finally get the message?
The blazingly fast Gmail service proves that Web-based applications can be just as good as ones running on your desktop computer. There's just that little matter of privacy.
Phones sold in the U.S. will soon boast displays capable of displaying 3-D graphical glory. Start your thumb exercises now.
Are they honorable or horrible? We don't yet know-but they might give us valuable options in Iraq and elsewhere.
Disputed elections. Candidate mudslinging. Palm Beach voting irregularities. What happens when our online communities mirror reality too closely?
John-Paul Clarke's new procedure could help reduce the noise from landing airplanes and bring relief to millions.
"Augmented reality" researchers are using location-aware handhelds to change the way we experience the world around us.
Magnetic storms touched off by the sun disrupt communications on earth, but John Foster's research at Haystack Observatory will help mitigate those effects in the future.