When did The Why Files Season 6 Episode 15 air?
The Why Files Season 6 Episode 15 aired on May 22, 2025.


A weekly YouTube video podcast that explores the strange and weird of this world and beyond.
Two miles below the Pacific Ocean, scientists have discovered something impossible: rocks that generate electricity and produce oxygen without sunlight. These ancient metallic "batteries" could be the original source of Earth's oxygen - before plants or algae existed.
Direct answers for episode-level questions and details.
The Why Files Season 6 Episode 15 aired on May 22, 2025.
Runtime information for this episode is not available yet.
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