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Rationalthinking101.com is my blog and whenever I post to it, like now, it's setup to share my post both on Twitter and Facebook. Since I live in Texas, I'm in the Trump Bible Belt. I've got friends here and I work for the state, but in a recent survey I discovered most of my Texan... Continue Reading →

What keeps satellites in orbit?

Satellites don't have or need engines to keep them in orbit. Once launched at their elevation and velocity, there's very little atmosphere to slow them down. They just go. Imagine firing a bullet parallel to the ground. After the initial launch of the bullet from the explosion in the gun barrel, the bullet needs no... Continue Reading →

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