Sometimes I run “March Madness”-style tournaments using Twitter polls—maybe I’ll do the next one over here. People can submit their predictions into a bracket competition if they donate to any charity.

Previous 🐦 tournaments include #WordBracket, #FruitBracket, a musical one-hit #WonderBracket, #CandyBracket, #SleuthBracket and #CrayonBracket.

Maybe we should do a science-themed tournament for #ScienceMastodon. What would a good topic be? #Organelles? #Signaling pathways? Something else???