One of the things that most people do not understand about science is that one of the ways in which an accurate understanding of what we see, touch, hear, etc., is reached is by proposing alternate theories that try to explain what we see, touch, hear, etc. Then those alternate theories are tested against each […]
Archives for 2012
How badly overweight are we?
We are in the midst of a debate over just how overweight we are and whether it really matters to the health of this country. But, I ran across an interesting article that really made me think. We have all seen those signs that are ever-present in elevators, trucks, etc. They say that an elevator […]
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