PBS television services from KTNWDT-TV, 31, Yakima, WA.

Yakima, WA KTNW PBS 31 A3 HD

PBS national service provided by local public television stations nationwide.

PBSNET

The investigation into the March 2024 container ship collision that resulted in the collapse of the Francis Scott Key Bridge in Baltimore.

NOVA

Baltimore Bridge Collapse

PBS, with more than 330 member stations, offers all Americans the opportunity to experience the worlds of science, history, nature and public affairs; to hear diverse viewpoints; and to take front row seats to world-class drama and performances.

Archaeologists uncover new truths about Pompeii, a wealthy Roman playground with dark secrets.

Pompeii's Secret Underworld

The discovery of a long-lost ancient cemetery in Egypt's sacred desert reveals details of a unique period when women had remarkable power.

Egypt's Tombs of Amun

Rare fossil discoveries reveal the secrets of bird evolution, and how some feathered dinos became the colorful birds that fill the sky today.

Dino Birds

A team of designers, engineers and construction workers build a new world-class airport in New York.

Extreme Airport Engineering

Watch TV Networks, Shows and Movies | DIRECTV

pageProperties

The latest movies and must watch shows!

referenceIdentity

scrollToTop

tvGuideButtonPanel

Max with DIRECTV

The second season of The House of the Dragon premieres 6/16. Watch on the Max app, HBO Channels or On Demand.

Data/messaging rates may apply for app download/usage. Max subscription required.

Welcome to your ultimate entertainment destination. Watch Special Ops: Lioness and more, all in one network.

Watch exclusive original series and the best of Hollywood with iconic and new blockbusters—uncut and commercial-free.

MGM+ is a trademark of Metro-Goldwyn-Mayer Lion Corp. All copyrights, trademarks, and other intellectual property or proprietary rights are the property of their respective owners.

Watch visionary original series and hit movies like Power Book II: Ghost, John Wick: Chapter 4, and much more.

DtvEntertainmentCarousel

tvGuideSearchButton

Documentaries focus on science, the natural world, history and research.

auxCol1

footer-common

helpCenterInfo

legal

business

options

footer-social

footer-utility

footer

auth

envConfigUrl

lightLogo

logo

recog

search

unauth

Header

PBS television services from KYVEDT-TV, 47, Yakima, WA.

S52 E5 | Pompeii's Secret Underworld