Tuesday August 13, 2013
![](https://www.aiweirdness.com/content/images/public/images/f799c8fa-d2c7-4bd6-a1eb-2bfe844660be_645x516.jpg)
A speck of dust, viewed under the electron microscope. Looks a bit to me like a pirouetting bison. The dust is definitely microscopic - about 40 of these would fit inside your average skin cell. It’s sitting on the metal holder we use for mounting our samples - all those thin scored lines might be scratches from tweezers.
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