A Thomas Moran painting inspired Yellowstone National Park

'Grand Canyon of the Yellowstone,' a work by American painter Thomas Moran, inspired Congress to establish Yellowstone National Park.

Yellowstone was the world's first national park

Before it was designated as such, it was home to 27 Indigenous tribes, including the Blackfeet, Crow, and Nez Perce. European trappers and traders traveling west were entranced by the area’s stunning beauty and natural resources, fueling a push for the government to preserve the land for future generations.

Ansel Adams' photographs captured the majesty of a growing National Park System

The famed American photographer was an ardent conservationist and believed deeply in the promise of the national parks. His photos sought to capture the feeling of seeing the parks' mountains, lakes, and vistas firsthand. Below is one example, taken at Lake McDonald in Glacier National Park.

The 19th-century painters of the Hudson River School were among the first American romantics, with portraits that displayed the natural beauty of the young country.

Yellowstone National Park is situated atop an active supervolcano

Yellowstone showcases geothermal phenomena, including the famous Old Faithful geyser and the vibrant Grand Prismatic Spring. The park's unique geological and ecological features make it an exceptional destination for visitors from around the globe.

The 19th-century painters of the Hudson River School were among the first American romantics, with portraits that displayed the natural beauty of the young country.

Americans touring the Louvre were inspired to create their own grand museums

The one-time royal residence was first transformed into a public museum in 1793 amid the French Revolution. Americans visiting in the early 1800s were both turned off by the aristocratic grandeur and compelled by the open access to the public. James Fenimore Cooper, the author of "The Last of the Mohicans," apparently came and measured the length of galleries.

Sculptor and painter Charles M. Russell focused on the Old West

The Montana artist, known for his realistic portrayals of cowboys and Native American life, began to gain national attention after traveling to New York and establishing connections in the art world. Still, he spent most of his time in Great Falls, Montana, where he completed approximately 4,000 works.

The iconic National Parks posters were the product of a New Deal arts initiative

Ranklin Delano Roosevelt established the Works Progress Administration in 1935 as a part of his New Deal. The program was intended to both create American jobs and inspire regular citizens through art. The Federal Art Project, as a part of the WPA, employed over 5,000 artists to work on projects, including the now-iconic National Parks posters.

Clark’s maps provided the first detailed record of the American West

Covering over 8,000 miles, William Clark’s maps charted rivers, mountains, and tribal territories with remarkable accuracy. Equipped with sextants, compasses, telescopes, and more, Clark became an expert at surveying—requiring extensive celestial and topographical observations each day.

National parks require numerous items of interest

To be designated a national park, an area must have various scenic, inspirational, educational, and recreational items of interest. A national monument designation requires only one item of interest and is usually reserved for smaller areas with particular historical, cultural, and/or scientific relevance.

The 52-mile marvel of engineering inside Glacier National Park

Glacier National Park is home to over one million acres of natural beauty, but it also includes 52 miles of a manmade miracle in Going-to-the-Sun Road, which takes drivers on a majestic tour through some of the park's most breathtaking views. This brief history and photo gallery allows you to gain an appreciation for the incredible engineering behind the road’s construction.

The National Parks System is a popular attraction in the US

More than 16 billion people have visited the US National Park System since 1904. Curious about how something like World War II affected park visitation? This table of annual recreational visits spans the early 20th century through 2023, demonstrating the slow-but-steady rise in visitors over the decades.

The original article revealing Machu Picchu to the world

After first coming upon the ruins of Machu Picchu in 1911, Hiram Bingham’s subsequent expeditions were funded by Yale University, the Peruvian government, and $10,000 from a then-young National Geographic Society—in fact, it was the first archaeological grant that NatGeo ever issued. The magazine devoted its entire April 1913 issue, all 192 pages, to Bingham and his findings. You can read that issue in its entirety here.

Take a tour of the Museum of Natural History

Opened in 1910 on the Mall, the National Museum of Natural History is among the Smithsonian's oldest museums. Its scientists steward more than 148 million objects and specimens—making it the largest natural history collection on Earth.

Pictures of paintings: a virtual art museum

If you can't get to the art museum, maybe try bringing the art museum to you. This independent project presents photographs of select classic, public-domain paintings in an interactive format so you can get the full museum effect from home. Note:...

Search this digital archive of 19th-century "panoramic" maps of US and Canadian cities

The panoramic map was a popular cartographic form used to depict U.S. and Canadian cities and towns during the late nineteenth and early twentieth centuries. You can peruse a gallery of almost 2,000 of them in this digital archive from the Library...

The default wallpaper for Windows XP, 'Bliss,' was taken in Sonoma, California

Captured by National Geographic photographer Charles O'Rear in 1996, the photograph was uploaded to the stock image site Westlight in 1998, before being purchased by Microsoft. As of 2023, the hillside in the image is now home to rows of grapevines.

Goya's 'The Second of May 1808' inspired Picasso's 'Guernica'

Goya’s painting commemorated Spanish resistance to Napoleon’s armies, making it a notable part of both the history of Spain and the romantic movement. But it took scholars over a century to realize the impact it had on Pablo Picasso, whose own anti-war work, “Guernica,” used Goya’s painting as a reference.

See a gallery of art and architecture at New York City's UN building

The group's nearly 200 member states have contributed art and cultural experiences to the New York campus since the building's founding in 1950. This gallery hosts hundreds of photos of the art on the premises.

Dolley Madison rescued George Washington's portrait before the White House burned

As British troops approached in August 1814, first lady Dolley Madison ordered Gilbert Stuart's full-length portrait of George Washington removed from the White House, which remains displayed in the building today. She also secured key state papers and valuables before fleeing.

'The Wizard of Oz' wasn't the first film to use Technicolor

Technicolor provided warm color to films. it was first used in 1917. But the 1939 film used Technicolor in such an intentional way—by having Dorothy exit a dull, sepia-toned world before entering the Technicolor Oz—it popularized the technology, even though audiences had likely seen it used before then.

Grant's third-term ambitions helped create the GOP's elephant symbol

In 1874, as Republicans debated Ulysses S. Grant possibly seeking a third term, Harper's Weekly ran a Thomas Nast cartoon showing a panicked elephant labeled "The Republican Vote." The image caught on, cementing the elephant as the GOP's enduring symbol.

A 1912 congressional bill attempted to prohibit fake photos in the US

In the 1800s, photographs were held up as indisputable resources of truth. But the photography industry devised ways to alter photos, resulting in the rise of fraudulent photos—from shots with celebrities to the turn-of-the-century version of fake nudes—prompting government intervention.

Mary Cassatt's mural from the 1893 World's Fair mysteriously disappeared

The massive mural was called "Modern Woman" and was displayed in the Woman's Building at the 1893 World's Columbian Exposition, better known as the Chicago World's Fair. When the fair closed in October of that year, the mural was put into storage, but it later went missing. It hasn't been located since. All that remains are black and white photos of it, like the one below.

Santa Barbara’s Botanic Garden was the first to showcase the state’s native plants

Founded in 1926, the garden’s founders sought to showcase the state’s local flora as a matter of conservation, rather than the water-hungry exotics regularly being imported. This story focuses on how the garden’s design took a more natural and less formal direction.

See the Declaration—known as the Matlack Declaration—displayed at the National Archives

The iconic handwritten Declaration displayed at the National Archives was penned by Thomas Matlack, the Continental Congress’s assistant secretary. He was chosen for his exceptional handwriting to prepare the formal copy signed by the delegates.

The original copy of the Declaration of Independence is not a pristine document, and even features a smudged anonymous handprint in the bottom left corner.

Dorothy's famous entrance into Oz in 'The Wizard of Oz' relied on analog tricks, including a body double and sepia-toned paint, as much as it did on technology

The Great Salt Lake's distinct dual coloration results from high-salinity organisms that only live in the northern portion and produce a purple protein.

Mark Twain spent decades feuding with the US Postal Service, convinced its costs and regulations were bureaucratic overreach.

See the 25 of the best photos of auroras from around the world.

One of the most famous portraits ever taken is 'Afghan Girl' (1984) by Steve McCurry, yet the subject Sharbat Gula went much of her life without being identified or benefitting from the image's success.

Graffiti dates back to at least ancient Pompeii, where citizens scrawled messages to one another on public walls

For centuries, Niagara Falls has been a magnet for daredevils seeking to conquer one of nature's most powerful wonders, with its 200-foot drop and water rushing at 32 feet per second with 280 tons of force.

Poison ivy was sent to Europe in the 1600s as an exotic, ornamental oddity, where it was purposefully grown in the English royal gardens at Kew, the Faculty of Medicine in Paris, and a few other locations.

Explore our favorite visualization of the immense scale of space, from an astronaut to the size of the observable universe

Art theft is the third-largest source of criminal revenues worldwide, thanks in part to the subjective nature of valuing a work of art.

Legendary architect Frank Lloyd Wright designed the SC Johnson headquarters in Wisconsin, aiming to make a cathedral-like workplace

Long before Major League Baseball began allowing instant replay for balls and strikes, an umpire reluctantly used the technology to determine whether a hit was a home run, a move that inadvertently ushered in a new era for the sport.

See a 3D reconstruction of Tenochtitlan, the Aztec capital that was home to an estimated population of 200,000 to 400,000.

The Ramones' 'Pet Sematary,' the theme song for the Stephen King novel of the same name, was written while the band was admiring the writer's collection of horror memorabilia.

Some Pokémon have been named after real and fictional organisms, while some real-world species have been named after Pokémon, such as Chilicola charizard and Binburrum zapdos.

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

How the most famous Ebola book, The Hot Zone, which sold 3.5 million copies and was translated into 30 languages, got aspects of the disease so wrong.

The concept of phantom limbs, the perception that amputated limbs are still present, dates back to a French military surgeon in the 16th century.

A century of Billboard issues documenting the evolution of popular music.

Gerrymandering works through two techniques: cracking opposing voters across districts to dilute their power, and packing them into a few to waste their votes in lopsided majorities.

See photos of Meteora, a mountainous site in central Greece, home to 14th-century monasteries perched atop soaring outcroppings.