Skip to Main Content

Seaweed Reduces Cow Methane

Methane from livestock is one of the planet’s most urgent warming threats. But scientists at UC Davis in Baja California are researching a red seaweed called Asparagopsis taxiformis that can reduce cattle methane emission by more than 90%. Now they’re focusing on how to scale this solution up to address the issue worldwide.
Go to episode
chevrons
Clip Season 1 Episode 1 Length 04:42 Premiere: 08/19/26

Recent Episodes

Sponsored by:

Coral and blue background. Text reads Three production facilities create hundreds of hours of educational, cultural, and public affairs content each yearCoral and blue background. Text reads Three production facilities create hundreds of hours of educational, cultural, and public affairs content each year

Clips & Previews

Season 1 Resolve to Solve Episodes

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

Seaweed Reduces Cow Methane
Clip Length 04:42 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

See All Episodes

caret down

TV Schedules

Jump to Recent Airdates

Upcoming

Weathering Change Through Wind and Heat - S1 E2

From Phoenix to Sydney, finding solutions for extreme heat that is reshaping lives across the globe.

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

Preserving Nature in Argentina and Antarctica - S1 E3

In Argentina, jaguars are returning from extinction, and Antarctica's Doomsday Glacier shows alarming signs of collapse.

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

Mindshift: Rewiring the Human Brain - S1 E4

Sound waves may rewire addiction. Psychedelics may reopen the brain's capacity to learn. Miles enrolls in a study to treat his own phantom pain.

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

Recent

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
Top

Explore KET