Physicists Discover A New Kind Of Crystal Inspired By Satellite Orbits 

The very definition of a crystal relies on the notion of symmetry: the atoms line up in highly ordered, repeating honeycomb patterns, and that symmetry should be evident whichever way you look at it. Now physicists have stumbled upon a new type of crystal inspired by the orbits of satellites.

Is A Perfectly Symmetrical Face Actually The Most Beautiful?

Beauty is in symmetry. Symmetry is beautiful. Or something like that. But what if that’s not true? Photographer Alex John Beck played around with the idea of facial symmetry by creating perfectly symmetrical composite images of people’s faces in his photography series Both Sides Of. You’ll see two faces in…