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David Dickinson

About David Dickinson

David Dickinson is an Earth science teacher, freelance science writer, retired USAF veteran & backyard astronomer. He currently writes and ponders the universe from Tampa Bay, Florida.

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Here are my most recent posts

Astro-Challenge: Taming the Pup-Can You Glimpse Sirius B?

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The Curious History of the Geminid Meteors

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Rise of the Mega Rockets: Comparing Heavy Lift Launch Systems

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Here’s Your Sign: Are You an Ophiuchian?

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