Headline: Bill Deny: Science GuyNow, we all know that air pressure is a function of the atmospheric conditions, it’s a function of that. So, if there’s activity in the ball relative to the rubbing process[…] So the atmospheric conditions as well as the true equilibrium of the football is critical to the measurement. …

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This week on Fossil Friday, I bring you another fossil from our Fossil Fan, Gerald Wilgus. Gerald photographed this fossil while on his motorcycle adventure across the West. I felt like I could really relate to this fossil in particular—not because of its vegetarian lifestyle or love of water, but being eight months pregnant, I feel about as big as this fellow, lugging its unwieldy body across the Miocene plains. Ugh!

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