antiwaster
- Technology
Invention Awards: Ripsaw Tank Delivers Death at 60MPH
Today's featured Invention Award winner really requires no justification--it's an unmanned, armed tank faster than anything the US Army has. Behold, the Ripsaw. Cue up the Ripsaw’s greatest hits on YouTube, and you can watch the unmanned tank tear across muddy fields at 60 mph, jump 50 feet, and crush birch trees. But right now, as its remote driver inches it back and forth for a photo shoot, it’s like watching Babe Ruth forced to bunt with the bases loaded. The Ripsaw, lurching and belching black puffs of smoke, somehow seems restless.
5.22.2009 at 08:58pm - Comment by antiwaster'taking', all tanks have guns on top! the ones in WW1 had most guns on side
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
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