May 1st, 2017
Episode 426 of 457 episodes
Researchers in the US say they've created a fluid with negative mass in the lab. What it means is that, unlike pretty much every other known physical object, when you push this fluid, it accelerates backwards instead of moving forwards. Jeff and Anthony try to work through what this means for the universe and for Tru TV's Impractical Jokers.
Welcome to the Brain Training Podcast, the daily audio workout for your head. In this podcast we have two games for you, each with three rounds which get progressively harder. To enjoy the full experience, relax, and avoid distractions whilst you listen.