Name: Darwin visits a vanished Native American civilization in Oklahoma @StanEvolve
Uploaded: 2023-07-07T01:29:31-0400
Duration: 8 min 17 s
Description: At Spiro, Oklahoma, there is a little hump of dirt. It was once a big pyramid at one of the most important cities in the Native Mississippian culture, about 800 years ago. It was looted and dynamited in the 1930s.

Darwin Rare Earths and Recycling @StanEvolve

Uploaded July 2023 | Updated September 2026, 1 week ago

Darwin visits Picher, Oklahoma, which is a Native American community that has been poisoned to death by lead mining. Because mining can be so toxic, it is much better to recycle than to mine. Even a gorilla (the Picher mascot) can understand this.

Darwin and plants that look like pebbles

Darwin visits a vanished Native American civilization in Oklahoma