The partial vertebra appeared inside a 2.5-inch-diameter column of rock that researchers drilled, earning the title of the oldest and deepest dinosaur fossil found in Denver
See Ten Stunning Images From the International Aerial Photographer of the Year Awards
Breathtaking views of glaciers, volcanoes and animals were celebrated in the competition’s inaugural year
How Underwater Archaeology Brings Secrets to the Surface, From Lost Shipwrecks to Submerged Cities
An immersive new exhibition at the Intrepid Museum in New York City spotlights the science and technology behind the discipline
A Massive Underwater Fossil Find Includes Remains From Ancient Human Ancestors
More than 6,000 animal fossils were found in Indonesia, and two of them belong to Homo erectus
The fossil helps scientists better understand not just the animal, but our planet’s geology
The large, extinct creatures roamed the Twin Cities area more than 10,000 years ago and could grow to more than 200 pounds
A Closer Look at the Kestrels, Hedgehogs and Other Wild Animals That Inhabit Rome
From antiquity to modern times, the city has been rife with creatures that creep, slither, scurry and nest among its pillars and palaces
Eastern Baltic cod grow to much smaller sizes than they did just 30 years ago, because overfishing altered their genes, according to new research
Similar examples of ancient lion artifacts appear to have been used as door knockers. But the newly discovered discs may have served a different purpose
On July 6, 1944, a blaze broke out at a Ringling Brothers and Barnum & Bailey show in Hartford, Connecticut. At least 167 people died, and hundreds were injured
The vagrant kelp gull mated with a local herring gull, though the chick did not survive. Experts say it’s a “complete mystery” how the bird came to nest so far north in the first place
Orcas Appear to Be Sharing Their Prey With Humans—but What Does It Mean?
Researchers documented 34 instances of purported prey-sharing behavior, which suggests orcas may be altruistic and capable of recognizing sentience in another species
Dubbed “allokelping,” it might be a unique cultural phenomenon that’s as endangered as the orca population itself
In a Milestone for Manhattan, a Pair of Coyotes Has Made Central Park Their Home
For six years, two photographers have carefully followed the canines and documented their secret lives
‘Enigmatic’ Dog-Sized Dinosaur Reveals a New Species That Scampered Around Jurassic North America
The speedy, plant-eating creature lived in what is now Colorado roughly 150 million years ago, and its skeleton went on display in London this week
Ten Stunning Nature Photos From the BigPicture 2025
From the beautiful to the bizarre, this annual photographic showcase shines a light on some of our planet’s most breathtaking species and places
Smithsonian Photo Contest Galleries
Celebrate the 50th Anniversary of ‘Jaws’ With 15 Shark Snapshots
The classic thriller might discourage you from getting in the water, so check out these sensational shark images from the Smithsonian Magazine Photo Contest instead
Small and elusive night lizards probably persisted because they have slow metabolisms and like to hide out in rock crevices, a new study suggests
After Crocs and Lemurs Went Extinct on the Mainland, Many Survived on Islands for Millions of Years
Isolation allows creatures to thrive as their relatives perish due to the threats present on much larger landmasses
Bogong moths use both Earth’s magnetic field and the starry night sky to make twice-yearly migrations spanning hundreds of miles, according to new research
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