Back to Show
PBS News Hour
Why we pick and choose which science to believe
Climate change, vaccines, genetically modified foods -- those topics are ripe for debate and disbelief among people of every political persuasion who aren’t convinced by scientific evidence. What accounts for the rift between scientists and the public? Gwen Ifill talks to Joel Achenbach of the Washington Post and Cary Funk of the Pew Research Center about whether the divide is here to stay.
Support Provided By

26:45
September 7, 2025 - PBS News Weekend full episode
26:45
September 6, 2025 - PBS News Weekend full episode

57:46
September 5, 2025 - PBS News Hour full episode

57:46
September 4, 2025 - PBS News Hour full episode

57:46
September 3, 2025 - PBS News Hour full episode

57:46
September 2, 2025 - PBS News Hour full episode

57:46
September 1, 2025 - PBS News Hour full episode

26:45
August 31, 2025 - PBS News Weekend full episode

26:45
August 30, 2025 - PBS News Weekend full episode

57:46
August 29, 2025 - PBS News Hour full episode

57:46
August 28, 2025 - PBS News Hour full episode

57:46
August 27, 2025 - PBS News Hour full episode