Sunday, August 23rd TV listings for NBC (KVOA) Tucson, AZ HD
A celebration of 250 years of people, places and discoveries as Kelsey Grammer hosts an exploration of iconic U.S. landmarks and American innovation.
Forever Young With Dr. Pablo Prichard VO2 Max: The Oxygen Engine of Youth
Dr. Pablo breaks down VO2, one of the most powerful predictors of performance; joined by Danielle and morning DJ Johnjay, Dr. Pablo reveals how the lungs, heart, blood and muscle all work in an oxygen relay that fuels resilience and biological youth.
Sunday Today With Willie Geist New
Sharp conversational coverage of the week's news, along with in-depth profiles of the people and personalities shaping American culture, assessing the highs and lows of the week and looking ahead to the next one.
Meet the Press New
Interviews with public figures and those making news, setting the political agenda and spotlighting the impact Washington decision-making has on Americans.
IMSA WeatherTech SportsCar Championship
From VIRginia International Raceway in Alton, Va.
MLB Baseball San Francisco Giants vs. Boston Red Sox
From Fenway Park in Boston.
Game Time With Boomer Esiason Doug Flutie New
Heisman Trophy winner and Pro Bowl quarterback Doug Flutie.
NBC Nightly News With Tom Llamas New
Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.
WNBA Basketball Indiana Fever vs. Chicago Sky
From Wintrust Arena in Chicago.
Stay informed with the latest breaking news and headlines.
A news magazine show covering entertainment news and celebrity reports; investigative reports dig into top stories and human interest headlines.
Cameras around the globe capture unexplainable weather phenomena, from a rainfall of blood to clouds that can kill.
American Ninja Warrior Central Regional Finals Cutdown New
It's all or nothing as the remaining central region ninjas compete for a spot in the national finals; Round 1 features two new obstacle courses, followed by the Tripleheader, grouping the fastest ninjas as they go head-to-head-to-head.
Local news, weather and sports all in HD.
Join Tucson area financial planner Dean Greenberg as he discusses strategies designed to protect and grow your nest egg.
Eyewitnesses manage to capture the full fury of extreme weather on camera, including tornadoes, hurricanes, flash floods, and other events.
Following marine salvage teams as they race against the clock to recover ships wrecked by fierce storms that rage across the globe.
This gripping true-crime series examines spellbinding events where weather played a central role in solving or covering up the crime, featuring experts and forensic meteorologists.
Interviews with public figures and those making news, setting the political agenda and spotlighting the impact Washington decision-making has on Americans.
Early Today New
Featuring general national and international news stories, financial and entertainment news, off-beat stories, national weather forecasts and sports highlights.
Early Today New
Featuring general national and international news stories, financial and entertainment news, off-beat stories, national weather forecasts and sports highlights.
Early Today New
Featuring general national and international news stories, financial and entertainment news, off-beat stories, national weather forecasts and sports highlights.
Stay informed with the latest breaking news and headlines.
A comprehensive first look at local, statewide and national news events is provided by the News 4 Tucson Today team, along with the latest updates on issues that affect the Tucson area and up-to-the-minute reports on weather, traffic and sports.