Video · Walrus Flash Mob & 20 Years of Pot Research TwitterShare on Facebook31 266 675 views SciShow - October 10, 2014 Science SciShow More Videos Scientists Have Found the Perfect Urinal Shape Science · 19 hours ago How Does Lava Make Perfect Hexagons? Science · 4 days ago Physicists Don’t Understand Why Knitting Works Science · 5 days ago Physicists Don’t Understand Why Knitting Works Science · 5 days ago These Five Caves Changed What We Know About Ourselves Science · 6 days ago These Five Caves Changed What We Know About Ourselves Science · 6 days ago A Strange Thing Is Happening Beneath North America Science · 7 days ago Amethyst Used to be Really Valuable Science · 1 week ago
