A lot of things are symmetrical – cats, dogs (bilateral symmetry), planets, stars (spherical symmetry), galaxies, pies ...

You can use this as a lesson to teach kids about geometry and symmetry. You can encourage them to try out their own ideas and find new ways to create snowflakes while still following those principles ...

School of Electrical and Computer Engineering, College of Engineering, University of Tehran, Tehran 14395-515, Iran ...

Photoshop CC 2018 tutorial showing the “Variable Radial Symmetry” feature, which allows you to create beautiful spirographs and mandalas with your Pencil or Brush Tool. Get 15% off BORIS FX ...

The Big Bang should have created equal amounts of matter and antimatter in the early universe. But today, everything we see from the smallest life forms on Earth to the largest stellar objects is made ...