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

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Author: Thomas

I am branch secretary of NAS West Norfolk and #actuallyautistic (diagnosed 10 years ago at the comparatively advanced age of 31). I am a keen photographer, so that most of my own posts contain photos. I am a keen cricket fan and often write about that subject. I also focus a lot on politics and on nature.