YouTuber Mark Rober tries to overcome 'Hot Ones' with science, fails

Science has been working for YouTuber Mark Rober for his entire career, but today it finally let him down.

Appearing on the First We Feast channel to take on the Hot Ones challenge, Rober attempted to use a variety of methods — from coating his mouth with peanut butter to neutralise the spice with lemon ice cubes — in an...