Earthquake Swarm Hits West of Yellowstone As NASA Warns Supervolcano Bigger Threat Than Asteroid

Video By Dahboo7

NASA has warned that a catastrophic supervolcano's eruption poses a bigger threat to humanity than does an asteroid. An eruption at Yellowstone, for example, would be an apocalyptic event - one which human beings have never experienced. Learn More: Your Support of Independent Media Is Appreciated: If above link is for some ODD reason not working..