Articles

Some historians have suggested the giant turtle reported in 1948 was an alligator snapping turtle, pictured here. Other experts disagree with this theory.

Could Citizens of This Indiana Town Have Seen a 500-Pound Turtle?

Two men said they saw such an animal, dubbed the Beast of Busco, in 1948

President Ronald Reagan, pictured waving to a crowd shortly before John Hinckley Jr. tried to assassinate him on March 30, 1981

History of Now

The History of Presidential Assassination Attempts, From Andrew Jackson to Teddy Roosevelt

Before last weekend's attack on Donald Trump, would-be assassins unsuccessfully targeted Ronald Reagan, Franklin D. Roosevelt, and seven other sitting presidents or candidates for office

A light painting made in Delhi, India, in December 2016 shows high air pollution levels a month after an extreme air quality event.

These Alluring Images Capture the Threats of Air Pollution Around the World

Researchers combined long-exposure photography with pollution sensor data to create representations of pollution in India, the United Kingdom and Ethiopia

From the real reason behind the Games' collapse to a breakdown of who was eligible to compete, here's what you need to know about the ancient Olympics.

The Paris Olympics

Nine Things You Didn't Know About the Ancient Olympic Games

With an intensive athletes’ boot camp and the threat of execution for unwelcome spectators, the Greek sporting event was a serious affair

James Baldwin, Istanbul, Sedat Pakay, gelatin silver and chromogenic prints, c. 1965

Explore James Baldwin Alongside His Friends, His Contemporaries and the Queer Artists Inspired by His Writing

A new exhibition at the National Portrait Gallery honors the iconic writer while also celebrating the communities that influenced him

With their distinct shape, hammerheads are among the most recognizable sharks.

20 Shark Week Photos That Will Terrify and Delight You This Summer

In a collection pulled from the Smithsonian Magazine Photo Contest, catch a wave with these predators of the sea

Scarlett Johansson and Channing Tatum in Fly Me to the Moon, a new movie directed by Greg Berlanti

Based on a True Story

How 'Fly Me to the Moon' Pokes Fun at Moon Landing Conspiracy Theories

The new Scarlett Johansson and Channing Tatum film presents an alternative history in which government officials prepared to fake the moon landing before NASA pulled off the feat for real

Asteroid impacts and volcanism have led to mass extinctions on our planet.

Has Life on Earth Survived More Than Five Mass Extinctions?

Scientists aren’t just arguing whether humans are causing a sixth mass extinction event now, but whether many more occurred in the past

After Ronald Reagan stumbled through his answers and closing statement at the first presidential debate in 1984, Walter Mondale closed the gap in the polls. This photo was taken at the second debate two weeks later.

History of Now

When a Debate Flop Raised Concerns About Ronald Reagan's Fitness to Run for Re-Election

During the 1984 campaign, the 73-year-old president meandered his way through his first face-off against Walter Mondale, prompting questions about his mental acuity

Olympic rings are seen on the Eiffel Tower near the restored statue of "Cavalier Arabe" on the Pont d'Iéna bridge in Paris on July 4, 2024, ahead of the upcoming Paris 2024 Olympic Games. 

The Paris Olympics

The Paris Summer Olympics: Smithsonian's Guide to the Games

Prepare yourself for the Paris Olympics with this comprehensive guide to the history, science, arts and thrills of the worldwide celebration

Estimated at 5,000 to 7,000 individuals, the koala population is the largest and healthiest in the state of Victoria, and second only in size to that of Kangaroo Island in the whole country.

This Island Is Inhabited by More Koalas Than Humans

Australia’s French Island is home to one of the country’s largest and healthiest koala populations, but it’s not impervious to the species’ struggles

To mark her graduation from dental school in 2021, Breanna Henley took photographs in front of a slave cabin at Redcliffe Plantation.

Why Descendants Are Returning to the Plantations Where Their Ancestors Were Enslaved

Some Black Americans are reclaiming antebellum estates as part of their family legacy, reflecting the power and possibility of these historic sites

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There's More to That

The Wild Story of What Happened to Pablo Escobar’s Hungry, Hungry Hippos

Ever since the demise of infamous drug kingpin, his pet hippos have flourished, wreaking havoc on the ecosystem and terrorizing local communities

For some animals, romance goes more smoothly when it comes with gifts.

When It Comes to Romantic Gift-Giving, Humans Aren’t Alone. Snails, Birds and Flies All Woo Each Other With Presents

Throughout the animal kingdom, sweethearts bestow offerings with their amorous advances

Maidenhair ferns frame the cavernous entrance to a 350-foot-long cave that opens in the backyard of an Auckland suburban home.

Bringing Auckland’s Volcanic Underworld to Light

Scientists are working to map and protect the city's underground tunnels so they aren’t destroyed during construction

Winged Life Winner

View 11 Breathtaking Images From the BigPicture Photography Competition

This 2024 showcase of life on Earth shines a light on some of our planet's most amazing species and places

A self-portrait taken in New York by Vivian Maier in 1954

Women Who Shaped History

Meet Vivian Maier, the Reclusive Nanny Who Secretly Became One of the Best Street Photographers of the 20th Century

The self-taught artist is getting her first museum exhibition in New York City, where she nurtured her nascent interest in photography

One of Cassini's last looks at Saturn and its main rings from a distance, produced by combining images taken in October 2016

Here’s What We’ve Learned About Saturn Since Cassini Entered Its Orbit 20 Years Ago

The Cassini-Huygens mission increased our understanding of the planet’s rings and moons

An 18th-century illustration of a jury of matrons

How All-Female 'Juries of Matrons' Shaped Legal History

Courts called on these jurors to determine whether women sentenced to death were pregnant or faking it to avoid execution

A woman named Evelyn Thaw dodges a camera, 1909

How the Rise of the Camera Launched a Fight to Protect Gilded Age Americans' Privacy

Early photographers sold their snapshots to advertisers, who reused the individuals' likenesses without their permission

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