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Look, you don't need an expensive piece of paper from some institution to know that you're the Dohvakiin. You know it, we know it, the guy you yelled at until he died knows it -- that's all that really matters in the long run. But, if for some reason you did want to expand your knowledge of the anc...

2 years ago 0 Comments
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Have you entered our back to school giveaway yet? If you've already commented on each of 15 eligible posts, you're all set -- you can only vote once on each article (15 times in all), so hang in there and wait for us to randomly select the winners. The rest of you, however, need to get a move on! ...

2 years ago 0 Comments
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By far the greatest challenge for robots with legs is staying upright when the going gets rough. A team at the University of Pennsylvania's Kod*lab has a hunch that we don't need extra smarts to make that happen -- just an extra appendage. The upgraded X-RHex Lite (XRL) carries a tail that will sw...

2 years ago 0 Comments