The Crabs that Build Their Own Galaxy

The Ark in Space has returned with a look at the crabs of Malaysia and Australia which create their own galaxies. Well, not quite of course, but you can see how it might look like that.  Although the post on these wonderful formations does not mention whether or not these crabs are an advanced alien society trying to get back home before we blow up the planet, we suspect that may well be the case!

Image Credit Flickr User scjody