New article on Inoreader

http://www.youtube.com/channel/UC9MAhZQQd9egwWCxrwSIsJQThe Universe: Unknown Cosmic Phenomena (S3, E12) | Full Episode | History -

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A variety of cosmic events have both helpful and harmful effects on life on Earth. From the beauty of the Aurora Borealis and rainbows to the dangers of UV radiation and cosmic rays. See more in Season 3, Episode 12, "Cosmic Phenomena." #TheUniverse
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