Ages of Ice: The Frozen Heart

Wednesday, September 16 at 9 p.m. • As each episode of the three-part series airs, stream a replay for free in the PBS App for 90 days before the series moves to Arizona PBS Passport.

A story of scientific daring and discovery, grit, and human endeavor, where unlocking the mysteries of our icy worlds is key to unlocking the forces that drive our planet.

SPOTLIGHT

Be a restaurant reviewer on a special ‘Check, Please! Arizona’ episode

Arizona PBS nominated for two 2026 NETA Public Media Awards

Watch ‘Resolve to Solve with Miles O’Brien’

The latest shows leaving Arizona PBS Passport in September

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Krishna Janmashtami