Host Mo Rocca shows us the device helping save those lost at sea and in the wilderness; the patch with hundreds of needles to keep you healthy; the turbine tech charging your life outdoors; and, how lighting inventions lit the world's way. |
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Title: | Rescue Streamer | |
Air Date: | March 9, 2019 | |
Runtime: | 30 min | |
Harleyroses : Curious how long and what determines when a cam vid goes HD.