Skip to main content

Subscribe to Smithsonian magazine and get a FREE tote.

Paleontology

This dinosaur footprint was found in sandstone at Dinosaur Track at Hackberry Canyon in Grand Staircase-Escalante National. A proclamation recently signed by President Trump would reduce the protected area by half.

What Shrinking Fossil-Rich National Monuments Means for Science

Smithsonian.com asks paleontologists how their work will change after the decision to slash Bears Ears and Grand Staircase

The Ten Best Children’s Books of 2017

Our picks are full of silly words, weird animals and unknown histories

New Research

99-Million-Year-Old Tick That Feasted on Dino Blood Found Trapped in Amber

Sorry, there’s no DNA left. But the find does provide the first strong evidence that the parasites preyed on dinosaurs

Wakaleo schouteni

New Research

New Species of Extinct Marsupial Lion Deepens Their Fierce Family Tree

The dog-sized animal adds more diversity to the history of Australia’s largest predator

New Research

Gaze Into a 530-Million-Year-Old Eye, the Oldest Yet Discovered

Found on an Estonian trilobite, the eye once processed 100 “pixels” of information

What's a dinosaur, anyways? The answer is in the evolutionary tree.

Ask Smithsonian

What Makes a Dinosaur a Dinosaur?

The question may sound like a “duh,” but it gets to the heart of how we categorize and define nature

Artist’s concept of Halszkaraptor escuilliei, the newly discovered dinosaur that blends characteristics of raptors, penguins, swans, and ducks.

New Research

Newly Discovered Swimming Dinosaur Is Delightfully Bizarre

The cartoonish creature blends characteristics of velociraptors, penguins, swans, and ducks

Cool Finds

Little Foot, the Most Complete Australopithecus Fossil, Goes on Display

After 20 years of excavation and cleaning, the 3.67-million year old hominin is ready for her closeup

University of Michigan paleontologist Daniel Fisher holds up an intact mammoth rib unearthed from the field.

Cool Finds

Mammoth Remains Unearthed at Michigan Farm, Hint at Ancient Human Butchering

Researchers have found 40 additional bones, including the skull, tusks and teeth of an ice age creature

Hundreds of pterosaur eggs were found, 16 of which contained partial embryonic remains.

Cache of 120-Million-Year-Old Fossilized Pterosaur Eggs Found in China

Some of the eggs contained embryonic remains, offering unprecedented insight into the pterosaur’s early life phases

A new depiction of Anchoirnis and its contour feather.

New Research

This Dinosaur Was Much Fuzzier Than Scientists Once Thought

A new analysis shows the extent of ancient bird-like dino’s fluff

New Research

When the Dinos Went Away, Mammals Came Out (in Daylight) to Play

While it’s challenging to imply one caused the other, a new study shows that mammals came into the light of day soon after the dinos disappeared

Decennatherium rex

New Research

Four-Horned Giraffe Ancestor Unearthed in Spain

The fossil is an unusually complete individual of an ancient giraffid species

Scientists Unearth Near-Complete Marine Reptile Fossil in India

Palaeontologists have unearthed the remains of an ichthyosaur, a prehistoric creature more frequently seen in North America and Europe

An illustration of the raccoon-like Sinosauropteryx, which lived 130 million years ago in the Early Cretaceous.

New Research

This Adorable Bandit-Faced Dinosaur Will Steal Your Heart

Some dinos were small, fluffy and frankly adorable, a new analysis shows

Jennifer Zetlan who plays Rhoda in "Rhoda and the Fossil Hunt"

Family Travel

Watch a Dinosaur Opera at New York’s American Museum of Natural History

Sink your teeth into the family friendly “Rhoda and the Fossil Hunt”

A woolly rhinoceros painted by a prehistoric artist on the wall of Chauvet cave in France

New Research

Why Some Woolly Rhinos Grew Ribs on Their Necks

These misplaced ribs don’t grow unless something unusual is going on in the gene pool

Skeleton of the Neanderthal boy recovered from the El Sidrón cave complex (Asturias, Spain).

New Research

Modern Humans and Neanderthals May Be More Similar Than We Imagined

A remarkably preserved 49,000-year-old skeleton shows that Neanderthal kids may have grown slowly, like us

Agnostus pisiformes

Cool Finds

Look Into the Creepy-Cute Eyes of This Reconstructed, 500-Million-Year-Old Creature

The depictions of Agnostus pisiformis are part of comprehensive review of the Cambrian-era arthropod

New Research

Researchers Find 98-Million-Year-Old Horned Vampire Ant Encased in Amber

A newly described species of Hell Ant impaled its tiny victims on its reinforced horn and may have slurped up their bug blood

Page 30 of 40