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Rewiring Addiction

Ali Rezai believes he can rewire the addicted brain without a scalpel. Using focused ultrasound aimed at the brain’s reward center, his West Virginia team has helped patients battling decades of heroin addiction and binge eating silence the cravings that once ruled their lives. Miles O’Brien meets the patients, families, and scientists chasing a treatment that sounds almost too good to be true.
Season 1 Episode 7 Length 27:06 Premiere: 09/09/26

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Clips & Previews

Season 1 Resolve to Solve Episodes

Geothermal: Drilling Deep for Power
S1 E10 Length 27:24 Premiere Date 09/16/26

Colorado River Reckoning
S1 E9 Length 27:07 Premiere Date 09/16/26

The Brain, The Pain, and Psychedelics
S1 E8 Length 28:18 Premiere Date 09/09/26

Rewiring Addiction
S1 E7 Length 27:06 Premiere Date 09/09/26

Inside Antarctica's Doomsday Glacier
S1 E6 Length 27:16 Premiere Date 09/02/26

Return of the Wild in Argentina
S1 E5 Length 27:24 Premiere Date 09/02/26

Powering Change: Offshore Wind
S1 E4 Length 27:35 Premiere Date 08/26/26

Extreme Heat: Arizona to Australia
S1 E3 Length 27:30 Premiere Date 08/26/26

Dam it; Beavers to the Rescue
S1 E2 Length 25:52 Premiere Date 08/19/26

Fighting Cow Methane With Seaweed
S1 E1 Length 28:23 Premiere Date 08/19/26

Extended Preview
Preview Length 01:50 Premiere Date 08/19/26

Season 1 Preview
Preview Length 00:30 Premiere Date 08/19/26

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Mindshift: Rewiring the Human Brain - S1 E4

  • Friday September 11, 2026 3:00 am ET on KET
  • Friday September 11, 2026 2:00 am CT on KET
  • Wednesday September 9, 2026 10:00 pm ET on KET
  • Wednesday September 9, 2026 9:00 pm CT on KET

Preserving Nature in Argentina and Antarctica - S1 E3

  • Friday September 4, 2026 3:00 am ET on KET
  • Friday September 4, 2026 2:00 am CT on KET
  • Wednesday September 2, 2026 10:00 pm ET on KET
  • Wednesday September 2, 2026 9:00 pm CT on KET

Weathering Change Through Wind and Heat - S1 E2

  • Friday August 28, 2026 3:00 am ET on KET
  • Friday August 28, 2026 2:00 am CT on KET
  • Wednesday August 26, 2026 10:00 pm ET on KET
  • Wednesday August 26, 2026 9:00 pm CT on KET

Wild Climate Fixes from Cows and Beavers - S1 E1

  • Friday August 21, 2026 3:00 am ET on KET
  • Friday August 21, 2026 2:00 am CT on KET
  • Wednesday August 19, 2026 10:00 pm ET on KET
  • Wednesday August 19, 2026 9:00 pm CT on KET
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