Tens of thousands of animals fell to their deaths in a giant cave in Wyoming. They have been doing this for 100,000 years.
And now scientists are venturing into the cave to exhume their preserved remains.
Check it out!
Tens of thousands of animals fell to their deaths in a giant cave in Wyoming. They have been doing this for 100,000 years.
And now scientists are venturing into the cave to exhume their preserved remains.
Check it out!