An unidentified fly from the order Diptera, which has more than 125,000 species and is one of the largest insect orders

These Stunning Portraits of Insects Reveal the Intricacies of an Amazing World

Photographer Thorben Danke combines hundreds of shots to create breathtaking images of the tiny creatures

Kids cool down at an animal-themed splash pad at Zoo Miami. Mist stations also help visitors avoid overheating on sweltering days.

Our Sustainable Future

In Miami, the Nation’s First Chief Heat Officer Charts a Course for Surviving on a Warming Planet

By building a broad coalition of partners across the political spectrum, the Florida metropolis is doing all that it can to keep the city cool

Grave 109 at Oakington is a rare triple burial, holding the remains of a female infant, a young woman (left) and an older woman (center). 

Archaeologists Uncover the Real Story of How England Became England

New research is revealing how the Sceptered Isle transformed from a Roman backwater to a mighty country of its own

Did Hawaiian dancers traditionally wear grass skirts? 

What’s the History of Hawaiian Grass Skirts? And More Questions From Our Readers

You’ve got questions. We’ve got experts

A 2023 commemorative stamp from Serbia’s postal service showing Milutin Milanković alongside illustrations of some of his scientific work.

This World War I Prisoner of War Solved the Mystery of the Ice Ages

Serbian scientist Milutin Milanković changed our understanding of Earth’s climate—and did a key part of his work while detained by Austro-Hungarian forces

Viruses known known as bacteriophages, or “bacteria eaters” in Greek, occupy the gut.

Inside the Hidden Kingdom of Viruses in Your Gut

Human innards are teeming with viruses that infect bacteria. Here’s what scientists are learning about them

A rusty patched bumblebee, the first bumblebee species to be listed as endangered in the United States, clings to a flower.

Can the Endangered Rusty Patched Bumblebee Survive?

A new genetic study reveals secrets about the creature, which may help researchers make decisions to conserve the species

A model of the Smilodon fatalis skeleton (right) on display as part of a special exhibition in Schöningen, Germany, on April 12, 2017

‘Fearsome’ Saber-Toothed Cats Needed Their Baby Teeth and Mommies, Too

According to new research, two sets of sabers and unusual lower jaw anatomy show that the saber-toothed cat Smilodon fatalis delayed adulting with a long weaning period

Namibia's brown hyenas live in small clans but often travel and hunt alone.

Artificial Intelligence Could Soon Match Footprints to the Animals That Made Them

Scientists are working on a machine learning tool that could turn anyone with a camera into an expert tracker

Teflon’s unique molecular structure made it useful in myriad applications, from nuclear weapons laboratories to your kitchen.

The Long, Strange History of Teflon, the Indestructible Product Nothing Seems to Stick to

Chemists accidentally discovered the material in 1938, and since then it has been used for everything from helping to create the first atomic bomb to keeping your eggs from sticking to your frying pan

In Scandinavia, early people adorned rocks with thousands of images of boats. 

These Markers of Scandinavia’s Bronze Age Boatyards Were Hiding in Plain Sight

Archaeologists argue that ancient fire pits were used for constructing the area’s distinctive boats

A sunburst anemone (Anthopleura sola) fluoresces under ultraviolet light. Anemones eat prey that gets trapped in their sticky oral disk.

These Mesmerizing Anemones Have a Glowing Layer of Protection

Marine biologists discovered that a protein that boosts fluorescent output also enables an antioxidant property

Each day, elephants roam the dry riverbed in Amboseli National Park in search of water and food. 

Smithsonian Photo Contest Galleries

15 Playful and Powerful Photos to Celebrate World Elephant Day

Never forget your favorite pachyderm with these memorable images from the Smithsonian Magazine Photo Contest

The tinfoil-covered vial at right holds about four grams of an asteroid brought to Earth from deep space. It may also hold the key to how life began here. The vial at left holds ground-up quartz that will act as a control in chemical investigations.

Inside Scientists’ Quest to Find the Secrets of Life in Four Grams of Asteroid Dust

NASA researchers are scrutinizing rocks and dirt brought to Earth from the asteroid Bennu

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There's More to That

As Hurricanes Bear Down and Get Stronger, Can a $34 Billion Plan Save Texas?

A massive project prompted by the wildly destructive Hurricane Ike offers a solutions-based preview of our climate future

With spikes as long as knitting needles, long-spined sea urchins may look like underwater villains, but their appetite for algae makes them the unsung heroes of Caribbean reefs.

The Valiant Effort to Restore the Caribbean’s Sea Urchins

The very hungry, spiky custodians gobble up the algae that smother coral reefs

PaleoScan operates at Plácido Cidade Nuvens Museum of Paleontology (known by the Portuguese abbreviation MPPCN) in Brazil. For a typical procedure, multiple fossils are placed together on the calibration board to be scanned simultaneously.

This Innovative Device Allows South American Paleontologists to Share Fossils With the World

PaleoScan offers scientists at far-flung institutions a less expensive way to digitize their collections and preserve at-risk specimens of fish, turtles, pterosaurs and more

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Our Sustainable Future

Can the Noise in Sports Arenas Be Turned Into Electricity?

Seventeen-year-old Gyeongyun Lily Min is hopeful it can someday, after testing the concept on a scale model of an NBA stadium

A view of an over 400-year-old tree on Barro Colorodo Island, on November 23, 2015

Why Are Giant, Ancient Tropical Trees Dying?

Scientists from an international project are racing to figure out what kills these anchors of their ecosystems—before it’s too late to save them

Apollo 11 astronaut Buzz Aldrin deploys a device to detect moonquakes during the first moonwalk.

Thousands of Moonquakes Rocked the Apollo Landing Sites in Less Than a Decade

A new study found 22,000 previously unidentified lunar seismic events recorded between 1969 and 1977

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