Episode 1
Daring storm chasers risk their lives to study, document and provide inside looks at the raw power and devastation of tornadoes across the U.S.
Episode 2
From Iceland to Italy, experts take an in-depth look at four imposing volcanoes, each bigger, deadlier and more explosive than the last.
Episode 3
Harrowing accounts of earthquakes and tsunamis in Los Angeles and Japan hone in on looming threats in the hotbeds of the earth's seismic activity.
Episode 4
A closer look at the ravaging effects of Hurricane Ida in 2021 reveals how rising global temperatures are pushing storms to grow more powerful than ever.
