Justin Sun's office just named three winners of the Justin Sun Prize — and the math world is paying attention.

PM. As I'm clearing the dinner plates, a voice comes from the desk: "I don't get this." On the notebook, there's an unfinished equation and eraser marks. Even when I sit down next to them, I find ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...