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Nova

Season 52 Episode 1: What Are UFOs?

Unveiling the truth behind UFOs, scientists are intensifying their investigation to determine whether these mysterious sightings can be attributed to weather balloons, optical illusions, or clandestine military technology, or if there's a more extraordinary force at work.

Season 52 Episodes:

Episode 1 What Are UFOs?

1. What Are UFOs?

Aired: Jan 22, 2025

Unveiling the truth behind UFOs, scientists are intensifying their investigat...

Episode 3 Dino Birds

3. Dino Birds

Aired: Feb 5, 2025

Fossil finds are illuminating the evolution of birds, revealing how certain h...

Episode 4 Egypt's Tombs of Amun

4. Egypt's Tombs of Amun

Aired: Feb 12, 2025

The discovery of a centuries-old cemetery unlocks a fascinating chapter in an...

Episode 8 Secrets of the Forest

8. Secrets of the Forest

Aired: Apr 16, 2025

Next episode, "Restoring Earth's Forests," explores the crucial role forests ...

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Info about Nova

Seasons: 52

Current Status: Returning Series

Network: PBS

Production Country: United States

Genres:Documentary