Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/january-4-2026-pbs-news-weekend-full-episode Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Sunday on the News Hour... Sunday on PBS News Weekend, Venezuelans watch as the Trump administration says it’s not at war with the country, but clarifies how it plans to use oil to achieve its goals. A new field in medicine teaches doctors-in-training ways to prevent diseases through better food. Plus, how AI-powered facial recognition is helping scientists track the migration patterns of humpback whales. Segments From This Episode Emerging field of culinary medicine helps fight diseases through better food 6 min News Wrap: Heavy rains, king tides create dangerous conditions in northern California 2 min Trump's intervention in Venezuela sparks mixed views of U.S. around the world 7 min Venezuelans face uncertainty while awaiting Trump's next moves with the country 5 min