Lights Out: Asteroid Triggered Freezing Darkness That Killed Dinos

An excellent piece about the extinction of the dinosaurs (except the feathered variety that we now call birds)…

It was the airborne sulfate molecules that led to the years of darkness and cold 66 million years ago after the asteroid slammed into Earth.

Source: Lights Out: Asteroid Triggered Freezing Darkness That Killed Dinos

Author: Thomas

I am a founder member and currently secretary of the West Norfolk Autism Group and am autistic myself. I am a very keen photographer and almost every blog post I produce will feature some of my own photographs. I am an avidly keen cricket fan and often post about that sport.