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A new kind of intersection eliminates dangerous, time-wasting left turns.
- ColinWright 15y agoThe discussion from last time this was submitted: http://news.ycombinator.com/item?id=1437430 http://news.ycombinator.com/item?id=1437430 In particular, here's the WikiPedia article about the design: http://en.wikipedia.org/wiki/Diverging_diamond_interchange http://en.wikipedia.org/wiki/Diverging_diamond_interchange