Video: Technology

Camera ball bounces in for a closer look (2:38) 

March 8 - Police and fire-fighters may soon have a new tool for assessing dangerous situations before taking action. Boston company, 'Bounce Imaging' have developed a camera-ball designed to be tossed into a room where it can detect and transmit real-time information about an unfolding crisis. Ben Gruber has more. ( Transcript )

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