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Episode Details: Arctic Sinkholes

Nova

Arctic Sinkholes

Episode #4901

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Full Length: 55 minutes

Upcoming Broadcast Times

Wednesday, January 7, 2026 at 9:00 PM ET / 8:00 PM CT on WFSU
Thursday, January 8, 2026 at 1:00 AM ET / 12:00 AM CT on WFSU
Friday, January 9, 2026 at 5:00 AM ET / 4:00 AM CT on WFSU
Saturday, January 10, 2026 at 4:00 PM ET / 3:00 PM CT on WFSU
Monday, January 12, 2026 at 3:00 PM ET / 2:00 PM CT on WFSU

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