What is an exoplanet?
Exoplanets have been making waves over the last 20 years, and now as technology advances, we may be about to meet some strange new worlds beyond our solar system.
from CNN.com - RSS Channel - App International Edition https://ift.tt/2XpqYI8
from CNN.com - RSS Channel - App International Edition https://ift.tt/2XpqYI8
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