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Hidden treasure in my drawing book!

Hidden treasure in my drawing book! I discovered a magical hidden treasure within the pages of my ordinary drawing book. By ...
Live Science

Science history: Russian mathematician quietly publishes paper — and solves one of the most famous unsolved conjectures in mathematics — Nov. 11, 2002

Mathematician Grigori Perelman solved the Poincaré conjecture, and then rejected the $1 million prize that came with it.