PBS
Why Did These Ancient Gophers Have Horns?
These odd rodents belong to a genus known as Ceratogaulus, but they’re more commonly called horned gophers, because, you guessed it, they had horns. And it turns out the horns probably had a purpose - one that rodents would likely...
Crash Course
How Can Rain Create Conflict? Precipitation and Water Use: Crash Course Geography
If you compare precipitation around the world with population distribution we can understand a simple but powerful pattern of human geography: where there is water, there are people. But it gets a little more complicated because where...
Curated Video
Desertification
The degradation of usable land into desert. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce abstract concepts and...
Curated Video
Mount Rushmore
Mount Rushmore, carved into South Dakota's Black Hills, features Presidents George Washington, Thomas Jefferson, Abraham Lincoln, and Theodore Roosevelt. It symbolizes pivotal moments in American history and leadership.
Curated Video
The Southwest Region of the United States
Dr. Forrester talks about the southwest region of the contiguous United States and describes Texas, Oklahoma, Arizona, and New Mexico. She discusses the Constitution of 1845 that grants Texas the right to divide into 5 states.
Curated Video
Native American Tribes and Nations
Native American Tribes and Nations investigates Native American tribes and nations by recognizing that they can be classified into cultural groups based on geographic and cultural similarities.
Hip Hughes History
The Dust Bowl Explained: US History Review
What caused the Dust Bowl during the Great Depression. What was the Dust Bowl and what were the effects of the Dust Bowl. Yup, it's a Social Studies lecture designed to win you points and keep you awake. As much as the Dust Bowl allows...
Ancient Lights Media
Atlas of the United States: Utah
This program explores the geography, history, and some important cultural features of the Mountain Region of the United States. The individual states of Colorado, Utah, Wyoming, Idaho and Montana are presented in detail.
Ancient Lights Media
Atlas of the United States: Idaho
This program explores the geography, history, and some important cultural features of the Mountain Region of the United States. The individual states of Colorado, Utah, Wyoming, Idaho and Montana are presented in detail.
Ancient Lights Media
Atlas of the United States: Montana
This program explores the geography, history, and some important cultural features of the Mountain Region of the United States. The individual states of Colorado, Utah, Wyoming, Idaho and Montana are presented in detail.
Curated Video
Stephen H Long: The Man Who Mapped the West
Stephen H. Long mapped much of the unexplored American West – but he made one big mistake that set Western migration back decades.
Ancient Lights Media
Atlas of the United States: Wyoming
This program explores the geography, history, and some important cultural features of the Mountain Region of the United States. The individual states of Colorado, Utah, Wyoming, Idaho and Montana are presented in detail.
Ancient Lights Media
Atlas of the United States: Colorado
This program explores the geography, history, and some important cultural features of the Mountain Region of the United States. The individual states of Colorado, Utah, Wyoming, Idaho and Montana are presented in detail.
Ancient Lights Media
Atlas of the United States: The Mountain Region
This program explores the geography, history, and some important cultural features of the Mountain Region of the United States. The individual states of Colorado, Utah, Wyoming, Idaho and Montana are presented in detail.
Getty Images
Standing Rock Reservation - Aerial View - South Dakota, Corson County, United States
Standing Rock Reservation - Aerial View - South Dakota, Corson County, United States
Getty Images
Grain Silos - Rural Colorado Landscape
Grain Silos surrounded by open country in rural eastern Colorado.
Getty Images
Grand River National Grassland - Aerial View - South Dakota, Perkins County, United States
Grand River National Grassland - Aerial View - South Dakota, Perkins County, United States
Getty Images
MS Horses herd standing in tall grasses / Pine Ridge, South Dakota, United States
MS Horses herd standing in tall grasses / Pine Ridge, South Dakota, United States