The answer to planetary habitability is blowin…

Plainsboro NJ (SPX) Dec 04, 2017

Is there life beyond Earth in the cosmos? Astronomers looking for signs have found that our Milky Way galaxy teems with exoplanets, some with conditions that could be right for extraterrestrial life. Such worlds orbit stars in so-called “habitable zones,” regions where planets could hold liquid water that is necessary for life as we know it.

However, the question of habitability is highly
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