Fox News: Battery-Run Robot Climbs 7 Hours in Grand Canyon

[riky]

Battery-Run Robot Climbs 7 Hours in Grand Canyon

Japan's Panasonic tests out AA batteries it dubs the world's longest lasting by having a robot climb a rope dangling into the Grand Canyon, setting a Guinness World Record in the process.<img src="You are not allowed to view links. Register or Login" height="1" width="1"/>

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