Sharpest Manmade Thing. This has to be one of the coolest images I’ve seen in a long while. The tip of a tungsten needle, showing individual atoms, some of which appear smeared because they moved during the imaging process.

One thought on “Sharp!

  1. Wow, what an amazing photo! It looks more like a sweet than a needle!

    Pssst. I still can’t get email through to you, always gets returned. If you have another addy, can you send me an email to the addy I used on this post? Tah! 🙂

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