According to a new study, massive wildfires took place after an asteroid hit Earth 65 million years ago — the asteroid thought to have killed off the dinosaurs — and the fires caused the sun to be blotted out for two years. Small particles created by the impact ignited fires across the globe, and when plants burned, their soot filled the sky and shut down further photosynthesis. [Full Story: Dinosaur-Killing Asteroid Cast a 2-Year Shroud of Darkness Over Earth]
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https://www.space.com/36316-the-most-amazing-space-stories-of-the-week.html The Most Amazing Space Stories of the Week!
[bestandroiddoubledinheadunit950.blogspot.com]The Most Amazing Space Stories of the Week!
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