Daily Archives: February 10, 2016

The Center of the Universe

While reading the textbook, I found it very disappointing just how close the Greeks were to figuring out that Earth was not the center of the universe. Had they not been fooled by looking for parallax, they would have been led to the right conclusion that the Earth orbits the sun, rather than that everything […] Continue reading

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Growing up on the Moon

We talked a bit in class on Tuesday about what would happen to someone’s body if he were to spend too long in space. His bones would start deteriorating, his muscles would get weaker, and his body would produce less blood as he adjusts to zero G. I was reminded while we were talking about […] Continue reading

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