Eons

Season 2 Episode 31: The Rise and Fall of the Bone-Crushing Dogs

A huge and diverse subfamily of dogs, the bone-crushers patrolled North America for more than thirty million years, before they disappeared in the not-too-distant past. So what happened to the biggest dogs that ever lived?

Genre:

Documentary

Seasons:

6

Episodes:

246

Actor:

Kallie Moore , Blake de Pastino , Michelle Barboza-Ramirez

Quality:

HD

Status:

Returning Series

First Air:

2017

IMDb:

-