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We Have Discovered a Few Dozen Earth-like Planets in the Goldilocks Zone
By measuring the dip in star's brightness we can determine a planet's mass
density radius and also its distance from the star. Soon we will be able to determine if there is oxygen in the atmosphere. So we are finding many planets that probably have life as we know it--when we find oxygen there we will know for sure. Scientists already know we are not alone in the universe. |
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We Have Discovered a Few Dozen Earth-like Planets in the Goldilocks Zone
By measuring the dip in star's brightness we can determine a planet's mass density radius and also its distance from the star. Soon we will be able to determine if there is oxygen in the atmosphere. So we are finding many planets that probably have life as we know it--when we find oxygen there we will know for sure. Scientists already know we are not alone in the universe. No such thing has definitively been determined, but likely, yes. So lots of life likely, even intelligent life, yet no visits from any, and very likely never will be. Distances between stars is far too great. |
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We Have Discovered a Few Dozen Earth-like Planets in the Goldilocks Zone
BTW - if our behavior on this planet is any measure, then it's
probably a very good thing, that there is no interstellar interactions. ! |
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We Have Discovered a Few Dozen Earth-like Planets in theGoldilocks Zone
On Wednesday, July 18, 2018 at 9:39:41 AM UTC-5, casagi... wrote:
BTW - if our behavior on this planet is any measure, then it's probably a very good thing, that there is no interstellar interactions. ! That may be one reason they are avoiding us. |
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