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Strange Universe With Bob Berman

Just a coincidence

In science, coincidences grab attention. Our sky has just two disks, the sun and the moon, and both appear the same size. That’s what let that amazing total solar eclipse happen this past April. And we have the best north star of the past 26,000 years. Some people think there are no coincidences, that everything is connected. This week: Coincidences.

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