Symmetry cartoons

This month's Symmetry is illustrated by New Yorker style cartoons. This science cartoon genre has to be the narrowest subset of cartooning possible (though the Cartoon Guide to Physics gets some credit despite belonging to a range of 'cartoon guides' on other topics like history and math...The Way Things Work remains untainted by non-science associations, though it is really more about engineering). Aside from which, there is also an article about dark energy that is certainly worth checking out.