SciShow
No One Knows Where These Gems Came From
Montana sapphires come in a beautiful array of colors found in a few other places in the world. But geologists have no idea where they originated.
TED Talks
TED: Hunting for dinosaurs showed me our place in the universe | Kenneth Lacovara
What happens when you discover a dinosaur? Paleontologist Kenneth Lacovara details his unearthing of Dreadnoughtus -- a 77-million-year-old sauropod that was as tall as a two-story house and as heavy as a jumbo jet -- and considers how...
Curated Video
The Mississippi River
Dr. Forrester will provide information about the Mississippi River, explain how it carries sediment into the Gulf of Mexico, and talk about how the deposited sediment forms the bow-shaped Mississippi Delta. She will explain parts of the...
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.
Boulder Creek International
Kansas City: The History of Racial Segregation and Disinvestment in Kansas City
Kansas City part 3/7: This video discusses the history of racial segregation in Kansas City, particularly in the 18th and Vine district. It explores the impact of discriminatory housing policies and the effects of integration on the...
Ancient Lights Media
Atlas of the United States: The Great Plains Region: Introduction
This clip introduces the geography, history, and some important cultural features of the Great Plains Region.
Espresso Media
The Women of Standing Rock: The Dakota Access Pipeline
The Women of Standing Rock part 2/8: This video highlights the importance of the Dakota Access Pipeline issue, emphasizing that it is not just a concern for native people but for everyone who relies on the Missouri River for water. It...
Cerebellum
American Explorers & Pioneers - 18th And 19th Century Explorers
American explorers and pioneers the first Europeans explored the valleys, rivers and mountains of America. Many set up home there and forced Native Americans out of their original homeland. 18th century explorers such as Captain James...
NASA
NASA's Iowa Flood Study Hangout
A soggy 2013 spring, with near record rainfall in some areas, has led to flood warnings in Iowa, Illinois, Missouri, Arkansas and Oklahoma. With the floodwaters come questions as millions brace for the next wave of thunderstorms: Will...
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.
Curated Video
Sacagawea: Intrepid Indigenous Explorer
Native American interpreter Sacagawea was the only woman on Lewis and Clark’s expedition into the West. She played a vital role, but was subsequently forgotten.
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.
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.
Cerebellum
American Explorers & Pioneers - Lewis And Clark
American explorers and pioneers the first Europeans explored the valleys, rivers and mountains of America. Many set up home there and forced Native Americans out of their original homeland. American Explorers & Pioneers. The Clark and...
Sherman Grinberg Film Library
Missouri and Mississippi River flooding
Title card: "A Cameraman's Story - 'I Saw it Happen' - A City's Fight for Life" / United States map / CU section of map, with pointer stick moving along the Missouri River in the Iowa area / flooded Council Bluffs with buildings under...
Sherman Grinberg Film Library
The 1st generator at Fort Randall Dam is started by SD Gov. Anderson upon a telegraphed signal from Pres. Eisenhower
Title: "Science and Industry" superimposed over electrical current / Title: "Power from the Missouri" superimposed over generator / WS Fort Randall Dam and icy Missouri river / VS transformer/ VS South Dakota Governor Sigurd Anderson...
Sherman Grinberg Film Library
Men in line get coffee from Salvation Army workers during the 1952 Missouri River flood in Omaha, Nebraska
Men stand in line outside for coffee, cream and sugar from Salvation Army workers / VS men sit outside near railroad tracks eating and drinking coffee, one African-American man in one shot
Sherman Grinberg Film Library
Men lower flood measuring device into Missouri River at Council Bluffs, Iowa, in 1952
VS men on bridge look at a flood measuring device that is on winch, move winch over to side of bridge and lower device into water / Pan Missouri River flows rapidly under bridge / Pan flooded river and bridge in distance
Getty Images
Timelapse of people walking on John Kerry Pedestrian Bridge over Missouri River at sunset
Timelapse of people walking on John Kerry Pedestrian Bridge over Missouri River at sunset
Getty Images
Lights of downtown Omaha at night with Missouri river in foreground cityscape
Lights of downtown Omaha at night with Missouri river in foreground cityscape
Getty Images
Timelapse of John Kerry Pedestrian Bridge over Missouri River
Timelapse of John Kerry Pedestrian Bridge over Missouri River
Getty Images
Static view of bridge over the Missouri River.
'Static view of bridge over the Missouri River near Brownsville, Nebraska.'