This should destroy anyone's faith in the accuracy of prediction markets.
The sample was replicated a few hours ago, in correlation with the betting merkets spike. While I dont think its a superconductor(and have bet as such) I think the odds are reasonable.
God do I hope I'm wrong though.
It's easy. Take for example the copper market (~$300B/year) and multiply at least by 10. Basically, it'll go everywhere, and more with the new applications. The only limit will be production.
The main page seems to have at least half a dozen similar/related bets.