US Threatened By Future Mega-Earthquake

A "megathrust" earthquake and tsunami will devastate the Northwest US, a geological region of the Pacific Ocean's "Ring of Fire" called the Cascadia Subduction Zone where major tectonic plates...

Earthquake Magnitude Power Comparison

In this episode, we compare the power released for the biggest earthquakes, from an everyday 2.0 earthquake, to a 5.0 objects shifting quake, we get a visualization of how powerful certain...

Can a Volcano Destroy the World?

Sign up for a 30 day free trial with the Great Courses Plus by clicking here! http://ow.ly/fZwO308CNta Volcanoes get pretty strong, but strong enough to destroy the world? That kind of depends...

10 Worst Natural Disasters in History

These are the most brutal natural disasters in history. From earthquakes to tsunamis & hurricanes, you'd never believe these amazing acts of nature. Visit http://theywillkillyou.com today!...

How Big do Tsunamis Get?

Sign up for a 30 day free trial with Audible at http://www.audibletrial.com/RealLifeLore Check out Second Thought's channel and video! https://www.youtube.com/watch?v=uGtWnH7mQBQ How big...