49K views · 26 reactions | NOVA Now is back and breaking down the science behind the headlines. ️ This week, we’re stretching it out and exploring the science of exercise and—after more than a year of unexpected interruption—getting back in the game. Listen to the full episode on Apple Podcasts or wherever you go to find your podcasts: https://apple.co/3j7qPmd | NOVA l PBS | Facebook

This Earth Day, discover how the latest innovations and technology are posing potential solutions. "Climate Change: The Facts" premieres tonight at 8/7c. | PBS

Discover the untold story of Paris’ most famous landmark. “Secrets of the Dead: Eiffel’s Race to the Top” is now streaming on PBS. | Secrets of the Dead