| http://www.w3.org/ns/prov#value | - They were nearly all in size closer to Earth than gigantic Jupiter.And four of those new exoplanets orbit their stars in habitable zones" where it is not too hot or not too cold for liquid water which is crucial for life to exist.Douglas Hudgins, NASA's exoplanet exploration program scientist, called Wednesday's announcement a major step toward Kepler's ultimate goal: finding Earth 2.0.it is a b
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