Taser International, not content with zapping people with electricity, now wants you to be able to capture the action on video — hands-free. Similar to the helmet cam used on television sports, the Axon system includes a Linux-powered tablet PC, an eye-level HeadCam that records audio and video (using IR in low-light), and a corresponding [...]

This is not the first time we’ve heard about a robotic hummingbird, but they’re still a rare enough species to warrant our attention. Japanese researchers at Chiba University near Tokyo have developed a new bot which behaves much like the quick-winged bird, which is controlled by an infrared sensor. The little birdie weighs in at [...]