Catalyst: Photosynthesis
“Catalyst” follows as a biologist observes pathogen behavior in microgravity aboard the International Space Station.
Sponsor message:
Sponsor message:
Sign up to receive the Arizona PBS Insider
Get up-to-the-minute information about your favorite programs and learn more about Arizona PBS news and events.
'Julia Child's Best Bites' celebrates 'The French Chef' herself
More than 50 years after its debut, "The French Chef" remains important television. That’s why today’s most popular chefs, celebrities and Julia devotees have joined PBS to share personal insights and engage in light-hearted conversations as they screen — and delight in — Julia’s most-beloved episodes.
Recount Jonathan Antoine's journey
The concert special "Jonathan Antoine in Concert: Going the Distance" recounts his journey from a shy 17-year-old facing Simon Cowell on Britain’s Got Talent to a virtuosic tenor.
Learn how to manage your stress with yoga
Using simple strategies that can be added to a daily routine, Peggy shows how to calm the nervous system and ease symptoms of anxiety, including tensions, tightness and pain.