Opinion: Earth Has Survived Extinctions Before, It's Humans Who Are Fragile
on www.npr.org

Earth has experienced cataclysmic life-destroying events before. NPR's Scott Simon reflects on what this means for humans in the midst of climate change.
[Source: www.npr.org] [ Comments ] [See why this is trending]
[Source: www.npr.org] [ Comments ] [See why this is trending]
Comments