Beyond Belief Season 3 Episode 74 Not by Fire, but by Ice with Robert Felix
- January 1, 2015
- 30 min
Every 11,500 years the Earth undergoes a dramatic change: weather patterns become erratic, global temperatures cool, sea levels drop, and magnetic poles reverse as an ice age is born. Robert Felix explains that our climate changing is just the precursor to the dawning of a new ice age.
