Snowflakes Under an Electron Microscope
Straight out of the Beltsville Agricultural Research Center in Beltsville, MD. More at Wired.
![Twohexagons1.jpg?ixlib=rails 2.1](https://splicetoday.imgix.net/uploads/posts/photos/9581/twohexagons1.jpg?ixlib=rails-2.1.4&auto=format&dpr=2&fit=clamp&w=400&s=26ca97373f73e25552be5001d097389a)
Straight out of the Beltsville Agricultural Research Center in Beltsville, MD. More at Wired.