U.S. History

The National Museum of the United States Air Force is on the grounds of Wright-Patterson Air Force Base in Dayton, Ohio.

How an Ohio Cow Pasture Gave Rise to a Monument to Aviation History

The National Museum of the United States Air Force in Dayton, Ohio, celebrates 100 years

On September 18, 1873, an investment bank owned by Jay Cooke, who financed the construction of the Northern Pacific Railway, went bankrupt, sparking a multiyear financial crisis.

Untold Stories of American History

How One Robber Baron's Gamble on Railroads Brought Down His Bank and Plunged the U.S. Into the First Great Depression

In 1873, greed, speculation and overinvestment in railroads sparked a financial crisis that sank the U.S. into more than five years of misery

An advertisement for California citrus, circa 1920

When California and Florida Attracted Settlers With Promises of a Perfect Climate

Today, they rank at the top of lists of U.S. states most at risk from climate change

Isabella Bird ascended the 14,259-foot-tall Longs Peak, now part of Rocky Mountain National Park.

Following British Explorer Isabella Bird's Footsteps Through the Rockies, 150 Years Later

The intrepid Victorian-era author proved that a lady’s life could be in the mountains, and I am forever grateful for that

Minerals from a melting glacier mix with clear water and wind a colorful path through the trees at Gates of the Arctic National Park and Preserve.

Smithsonian Photo Contest Galleries

Explore the Great Outdoors With Photography From U.S. National Parks

Travel the country's beautiful natural wonders from home with these breathtaking highlights from the Smithsonian Magazine Photo Contest

When it comes to historical markers, the hidden truth is this: In any given state, as many as a dozen entities could be putting up signs at the same time.

History of Now

Why Historical Markers Matter

Few realize that the approval process for these outdoor signs varies widely by state and organization, enabling unsanctioned displays to slip through

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There's More to That

The Remarkable Story of WWII’s 6888th Battalion, as Told by the Women Who Were There

Learn about the accomplishments of the Black Americans who served their country abroad, even as they faced discrimination at home

Brother Jonathan attacks John Bull—an avatar for the Brits—with a flagon of pear cordial in this c. 1813 cartoon by Amos Doolittle of Connecticut.

Meet Brother Jonathan, the Predecessor to Uncle Sam

Older, but by no means wiser, the political cartoon character symbolized a mischievous young nation

Austin West visits Kindred Spirits, a monument to the Choctaw in County Cork. The 20-foot-high steel feathers symbolize those used in Choctaw ceremonies.

The Unlikely, Enduring Friendship Between Ireland and the Choctaw Nation

One act of generosity during the Great Famine forged a bond that transcends generations

Outside of Earth, is there any place a human could survive unprotected for even ten seconds?  

Could Humans Survive Unprotected Outside of Earth's Atmosphere for Even Ten Seconds?

You’ve got questions. We’ve got experts

Morris “Moe” Berg in 1933. Dubbed the “brainiest man in baseball” due to his knack for languages and quick wit, the catcher joined the OSS in 1943.

The Baseball Player-Turned-Spy Who Went Undercover to Assassinate the Nazis' Top Nuclear Scientist

During World War II, the OSS sent Moe Berg to Europe, where he gathered intel on Germany's efforts to build an atomic bomb

The indomitable Lady Columbia defends the United States with her snazzy patriotic shield, c. 1890.

Before Lady Liberty, There Was Lady Columbia, America's First National Mascot

The forgotten figure symbolized the hopes—and myths—of the early United States

In 1963, standing in front of the Lincoln Memorial, Dr. Martin Luther King, Jr. waves to the largest crowd ever to participate in a civil rights demonstration in Washington, D.C. where he delivered his historic "I Have a Dream" speech.

To Mark the 60th Anniversary of the March on Washington, Martin Luther King Jr.'s 'I Have a Dream' Speech Goes on Display

The draft on view at the Smithsonian’s National Museum of African American History and Culture was produced a few hours before King took to the podium

Stanley Tretick's photos of the March on Washington went unpublished for 50 years.

These Photos of the March on Washington Capture the Urgency and Joy of the Iconic Day

Stanley Tretick documented the demonstration in 1963, but his snapshots were hidden in a trunk, unseen by the public for decades

The August heat failed to deter demonstrators, no matter their age.

An Oral History of the March on Washington

Americans who marched on Washington 60 years ago under a blazing sun recall the day they were part of a turning point in history

Seventy-eight years after the end of World War II, hospital trains are an oft-forgotten chapter in U.S. military history.

Untold Stories of American History

What Happened on the Trains That Brought Wounded World War II Soldiers Home?

The logistics of moving patients across the U.S. by rail were staggeringly complex

Musicians Cindy Campbell and DJ Kool Herc take center stage in a 2013 celebration of the 40th anniversary of hip-hop. The brother and sister duo threw a "Back-to School Jam" in August, 1973 and launched a lasting music genre.

How Hip-Hop Was Born 50 Years Ago in a Block Party in the Bronx

Arising out of New York's close-knit Black communities, the genre revolutionized the music industry and gave rise to a new generation of sounds and stars

A total of 163 people attended the 117th Central Mine reunion.

Once a Year, This 19th-Century Michigan Ghost Town Comes to Life

Last month, descendants of copper miners and history enthusiasts alike gathered for the 117th annual Central Mine reunion service

Althea Gibson leaves Forest Hills court accompanied by Alice Marble and applause of spectators.

Women Who Shaped History

Sports Legend Althea Gibson Served Up Tennis History When She Broke Through in 1950

Her athletic performance in New York impressed onlookers of all colors and cracked opened the door for a new generation of Black players to come

The "1898: U.S. Imperial Visions and Revisions" exhibition is on display at the National Portrait Gallery through February 25, 2024.

How the War of 1898 Changed History Forever—in the United States and Beyond

When the nascent naval power invaded Puerto Rico, three artists captured the moment, each explaining its significance in their own way

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