Video · Cyclopia: A Rare Birth Defect That Could Help Cure Cancer TwitterShare on Facebook290 250 225 views SciShow - October 15, 2017 Science SciShow More Videos How Does Lava Make Perfect Hexagons? Science · 3 days ago Physicists Don’t Understand Why Knitting Works Science · 4 days ago Physicists Don’t Understand Why Knitting Works Science · 4 days ago These Five Caves Changed What We Know About Ourselves Science · 5 days ago These Five Caves Changed What We Know About Ourselves Science · 5 days ago A Strange Thing Is Happening Beneath North America Science · 6 days ago Amethyst Used to be Really Valuable Science · 7 days ago How to Make a Warning Last 10,000 Years Science · 1 week ago