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Upcoming Broadcasts:

Secrets of the Sky Tombs (#4401H) Duration: 56:16 STEREO TVPG

A team of scientists and explorers probe high altitude caves in the Tibetan Himalayas looking for clues to how humans found their way into this forbidding landscape and adapted their bodies to survive. ? Along the way they discover evidence of ritual burials, thousands of years old: skeletons, mummies, and evidence of practices designed to ward off ancient vampires and even zombies.

Upcoming Broadcasts:

  • KQED 9: Wed, Feb 21, 2018 -- 9:00pm
  • KQED 9: Thu, Feb 22, 2018 -- 3:00am

Prediction by the Numbers (#4506H) Duration: 56:46 STEREO TVG

Discover how predictions underpin nearly every aspect of our lives and why some succeed spectacularly while others fail. Explore entertaining real-world challenges and join experts as they tackle that age-old question: Can we forecast the future?

Upcoming Broadcasts:

  • KQED World: Thu, Feb 22, 2018 -- 4:00pm Remind me
  • KQED World: Fri, Feb 23, 2018 -- 5:00am Remind me
  • KQED World: Fri, Feb 23, 2018 -- 11:00am Remind me
  • KQED 9: Wed, Feb 28, 2018 -- 9:00pm Remind me
  • KQED 9: Thu, Mar 1, 2018 -- 3:00am Remind me

Roman Catacomb Mystery (#4104H) Duration: 56:46 STEREO TVPG

Beneath the streets of Rome lies an ancient city of the dead known as the Catacombs -- a labyrinth of tunnels, hundreds of miles long, lined with tombs. Now, Nova goes inside a previously-unknown complex within the tunnel system: a mysterious mass grave, locked away for nearly 2000 years. Nova's forensic investigation opens up fascinating new insights into the daily life and health of Roman citizens at the heyday of its mighty empire.

Upcoming Broadcasts:

  • KQED 9: Wed, Mar 21, 2018 -- 9:00pm Remind me
  • KQED 9: Thu, Mar 22, 2018 -- 3:00am Remind me
  • KQED Plus: Thu, Mar 22, 2018 -- 11:00am Remind me

The Great Math Mystery (#4207H) Duration: 56:46 STEREO TVPG

Nova leads viewers on a mathematical mystery tour - a provocative exploration of math's astonishing power across the centuries. We discover math's signature in the swirl of a nautilus shell, the whirlpool of a galaxy, and the spiral in the center of a sunflower. Math was essential to everything from the first wireless radio transmissions to the prediction and discovery of the Higgs boson, and the successful landing of rovers on Mars. But where does math get its power?
Astrophysicist and writer Mario Livio, along with a colorful cast of mathematicians, physicists, and engineers, follow math from Pythagoras to Einstein and beyond, all leading to the ultimate riddle: Is math an invention or a discovery? Humankind's clever trick, or the language of the universe? The Great Math Mystery is a show for everyone; whether we think we're good with numbers or not, we all use math in our daily lives. It sheds fascinating light on how math works in our brains and ponders the ultimate mystery of why it works so well when decoding the universe.

Upcoming Broadcasts:

  • KQED 9: Wed, Mar 28, 2018 -- 9:00pm Remind me
  • KQED 9: Thu, Mar 29, 2018 -- 3:00am Remind me
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TV Technical Issues

TV
    TV
    • Audio Issue KQED DT 9.1 /25.1

      UPDATE: Audio has been restored, please report any issues!  If you’re still experiencing audio issues, you may need to rescan your television. Visit kqed.org/54move to learn how. Thank you for your patience while we resolve the issue!

    • KQED will no longer broadcast the KQEH signal from Monument Peak Tower effective 1/17/2018

      KQED will be removing its over-the-air television signal from the Monument Peak Tower in the San Jose area on January 17, 2018 (Note: this maintenance was previously scheduled for December 15, 2017). KQED will now broadcast our full suite of channels (KQED 9, KQED Plus, KQED World and PBS Kids) on Channel 9 and 54 […]

    • KQED LIFE OFF AIR Friday, December 15

      KQED will no longer offer the KQED Life channel beginning Friday, December 15. Several of the most popular exercise, cooking and lifestyle programs exclusive to KQED Life will now be scheduled on KQED Plus and KQED 9, where they can be experienced by more viewers. View/Download Schedule

To view previous issues and how they were resolved, go to our TV Technical Issues page.

KQED DTV Channels

KQED 9, KQET

KQED 9 / KQET

Channels 9.1, 54.2, 25.1
XFINITY 9 and HD 709
Wave, DirecTV, Dish Network, AT&T U-verse: Channel # may vary, labeled as KQED, or as KQET in the 831 area code.
Outstanding PBS programming, KQED original productions, and more.

All HD programs

KQED Plus, KQET

KQED Plus / KQEH

Channels 54.1, 9.2, 25.2
XFINITY 10 and HD 710
Wave, DirecTV, Dish Network, AT&T U-verse: Channel # may vary, labeled as KQEH
KQED Plus, formerly KTEH.
Unique programs including the best British dramas, mysteries, and comedies.

PBS Kids

PBS Kids

Channel 54.4, 25.4, and 9.4
XFINITY 192 (Monterey/Salinas 372 and Sacramento/Fairfield 391)
Wave: Channel # may vary.
Quality children's programming. Live streaming 24/7 at pbskids.org.

KQED World

KQED World

Channel 9.3, 54.3 and 25.3
XFINITY 190 Monterey/Salinas 371 and Sacramento/Fairfield 390)
Wave: Channel # may vary.
Thought-provoking television — public affairs, local and world events, nature, history, and science.