---
title: Measuring People’s Reaction Time With a Ruler and High Speed Camera — HIGH T3CH
url: https://hight3ch.com/measuring-peoples-reaction-time-with-a-ruler-and-high-speed-camera/
date: 2013-07-08
---

# Measuring People’s Reaction Time With a Ruler and High Speed Camera

They are measuring how slow (and dumb) humans are, in centimeters. Dr. Adam Gazzaley explains reaction time and tells us why our brains are more like plastic, not cement.