@CNN: This new NASA animation shows the dramatic increase of near-Earth objects. See how many asteroids and comets have come close to Earth in the past 20 years. https://t.co/tityNsoZJC https://t.co/3Kg8N0hiSG

July 29, 2018 / The Arbiter / CNN

@CNN: This new NASA animation shows the dramatic increase of near-Earth objects. See how many asteroids and comets have come close to Earth in the past 20 years. https://t.co/tityNsoZJC https://t.co/3Kg8N0hiSG

This new NASA animation shows the dramatic increase of near-Earth objects. See how many asteroids and comets have come close to Earth in the past 20 years. https://t.co/tityNsoZJC pic.twitter.com/3Kg8N0hiSG

— CNN (@CNN) July 29, 2018

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