The Moon: Two Moons?
Clip: Special | 1m 6s
Why does the moon look the way it does? Some scientists think they have solved the mystery: a second moon. Find out more.
Aired: 07/01/19Video has closed captioning.
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Major Funding by the Laura Moore Cunningham Foundation and Idaho National Laboratory. Additional Funding by 360 Immersive, the Friends of Idaho Public Television and the Corporation for Public Broadcasting.