George Murphy visualized the results of this year's skateboarding tournament Battle at the Berrics 7. Even if you don't like …Tags: skateboard, sports
(Click on the comic if you can't see the full image.) (C)Copyright 2014, C. Burke.Happy 7th Birthday, (x, why?)! Back? After seven years and 921 comics (more or less), I'm not going anywhere! Funny thing about using song lyrics. Thanks to the Internet I can check on the lyrics I'm not sure about, and discover that the ones I've "known" since I was a kid aren't actually the words, but they've been stored that way. As for "Signs", I discovered that every site had one of two distinct sets of
(click through the images to view in high-res)
Penrose tilings are an example of the non-periodic tilings discussed in the last post. Recall that these are tilings that cover the entire infinite plane leaving neither gaps nor overlaps. Whats nice about these tilings is that the set of tiles used to construct the Penrose tilings only consists of two different basic shapes consisting of quadrilaterals.
Whats even more remarkable about Penrose tilings is that using just