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Posts Tagged ‘explainers’

Here’s a little science for your Friday.

How Often do Asteroids Hit the Earth? Crash Course Geology #20

How worried should we be about giant asteroid impacts? In this episode of Crash Course Geology, we’ll learn how to tell an asteroid from a meteorite, what happens when space rocks approach the Earth, and how scientists track potential threats before they reach us.

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A friend who knows I like rainbows and Star Wars sent this my way, and it is fascinating!

In case you’ve ever wondered what difference two suns would make:)

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If you are going shopping this weekend, you might find this information useful. If nothing else, it will give you something to consider as the checkout lines to either side of you whoosh on by.

Bill Hammack the engineerguy.com

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Photo by Mario Purisic on Unsplash

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