peer

They found that his brain was a lot less active than the brains of his peers when he rotated his right ankle.

But during the peer-review process, deep in it, a single thread was found out of place in that magnificent tapestry of a proof, and when we started to pull on it, the proof started to unravel.

We relentlessly researched education for the past decade, read plenty of peer-reviewed papers, visited all sorts of schools, created hundreds of videos on the topic, and even set up our very own kindergarten for project-based learning.

And scientists know exactly what those genetic changes are and what they do because they spend years confirming and analyzing their results through experimentation and peer review.