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Re: Twin Earth
If you look at a chart of the Earth's orbit, you'd realize that there are times when we can see the spot at 180 degrees opposite. This is because the orbit is elliptical.
Another simple way would simply be to use a radar telescope to look through the sun. The sun would disappear and we would see whatever is on the other side.
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Science is not only compatible with spirituality; it is a profound source of spirituality.
- Carl Sagan |
