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Scientists: “Billions Of Planets Like Earth” Out There (VIDEO)

More from Ora: Scientists: “Billions Of Planets Like Earth” Out There (VIDEO)

NASA scientist is disappointed in climate change deniers

Larry King NowAug 31 '15

Two top NASA scientists (again) explain why man-made climate change is not a theory but a fact and one of them has a message for those politicians voicing doubt in the science.

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