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NOVA
Secrets of the Forest
Season 52
Episode 8
Can forests help cool the planet? Follow scientists through spectacular landscapes as they study complex networks of trees, fungi, and creatures large and small – all in a quest to tackle the twin threats of climate change and species extinction.
- Airdates
- Sunday Apr 20, 10:00 PM PDT on PBS SoCal Plus
- Monday Apr 21, 2:00 AM PDT on PBS SoCal Plus
- Monday Apr 21, 8:00 PM PDT on PBS SoCal Encore
- Tuesday Apr 22, 3:00 PM PDT on PBS SoCal
- Tuesday Apr 22, 4:00 PM PDT on PBS SoCal WORLD
- Tuesday Apr 22, 9:00 PM PDT on PBS SoCal WORLD
- Wednesday Apr 23, 2:00 AM PDT on PBS SoCal Encore
- Wednesday Apr 23, 5:00 AM PDT on PBS SoCal WORLD
- Wednesday Apr 23, 8:00 AM PDT on PBS SoCal Encore
- Wednesday Apr 23, 2:00 PM PDT on PBS SoCal Encore
- Saturday Apr 26, 7:00 PM PDT on PBS SoCal Encore
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Season

53:39
Explore key military technologies in the American colonies’ fight for freedom.

53:32
Follow the investigation into the deadly container ship collision that closed the Port of Baltimore.

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53:40
Archaeologists uncover new truths about Pompeii, a wealthy Roman playground with dark secrets.

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53:40
A long-lost ancient cemetery opens the door to a unique period in Egyptian history.

53:40
Fossils reveal how birds survived the killer asteroid and became today’s only living dinosaurs.

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53:40
Follow the race to build a world-class airport on the site of one of America’s busiest flying hubs.

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53:43
Can science reveal the secrets of mysterious objects seen in our skies?

53:40
Mysterious bodies are found under one of the world’s most famous cathedrals.

53:40
From electric flight to artificial noses, engineers are finding new ways to preserve our planet.

53:40
Humans are born to roam. See how engineers are inventing new ways to explore and extend our range.

53:40
Is engineering humanity’s superpower? See how we can amplify our natural abilities in amazing ways.

53:40
Dive into the universe at the tiniest – and weirdest – of scales.