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Overview

Overview

2020Returning Series3 Seasons36 EpisodesTMDB

Combining aerial cinematography with science storytelling to reveal both the natural phenomena and human forces shaping our planet. The series features stories about agriculture, engineering, the environment and natural wonders told by the scientists, rangers, farmers and artists who are responsible for innovating the world around us.

Season 2 · Episode 12

Earth's Worst Mass Extinction Is Actually a Warning

May 15, 2025·8m

There is a surprising natural wonder in the middle of the vast West Texas desert: a prehistoric ocean reef built from the remains of ancient sea life. This fossil-rich landscape tells the story of Earth's most devastating mass extinction—and can help enlighten the climate threats we face today.

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When did Overview Season 2 Episode 12 air?

Overview Season 2 Episode 12 aired on May 15, 2025.

How long is Overview Season 2 Episode 12?

This episode runs for approximately 8 minutes.

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