NOVA: Beyond the Elements ‘Life’


Without the chemistry of photosynthesis, ozone and a molecule called Rubisco, none of us would be here. So how did we get so lucky? Host David Pogue investigates the surprising molecules that allowed life on Earth to begin, and ultimately thrive. Along the way, he discovers what we’re all made of — literally.

Watch at your leisure on the PBS Video app!

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‘America at 250: Indigenous Voices’ screening, panel discussion

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Join us for the Arizona PBS Annual Luncheon

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Arizona PBS nominated for eight 2025 Emmy® awards

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