Step Right Up!

Can you guess which social science experiments replicated successfully and which did not – just from reading a brief description of their results? Depending on how long you want to play, we’ll describe 10, 15 or 21 recent findings published in the world’s top journals – Nature and Science – and you’ll have to guess whether a repeat/replication of the same experiment, with a larger sample size, got the same result.

This good, wholesome nerd fun. Take the quiz and then post your results and thoughts in the comments.