Becauselast OP deleted it: Micro spring made of graphene
Because last OP deleted it: Micro spring made of graphene
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Tuesday, January 19, 2021
Nikola Tesla
I do not think you can name many great inventions that have been made by married men
Albert Einstein
Imagination is more important than knowledge.
Here is the [nature article](http://www.nature.com/nature/journal/v524/n7564/fig_tab/nature14588_F3.html) (thanks to /u/Smakis).
[GIFV link](https://i.imgur.com/iJ10spB.gifv) // [FAQ](https://www.reddit.com/r/livven/wiki/gifv-bot)