Paleontologists

The display will eventually yield a formidable and fully-formed beast standing at about 15 feet tall and 40 feet long, poised to glut on the body of an unlucky Triceratops.

Homecoming King: The Nation’s T. rex Returns to the Smithsonian

The fully assembled skeleton will be displayed for the first time at the National Museum of Natural History in June 2019.

Ricardo Martínez digging up the arm of the dinosaur Ingentia prima in Triassic layers of Balde de Leyes, San Juan Province, Argentina.

The Most Massive of Dinos Evolved Earlier Than Previously Thought

A Triassic giant unearthed in Argentina suggests that dinosaurs took the path to greatness at least twice

The smart, menacing, powerful T. rex of 1993's Jurassic Park has lodged itself in the minds of millions.

How We Elected <i>T. rex</i> to Be Our Tyrant Lizard King

The true story behind our obsession with the last and largest of the tyrannosaurs

In the early 20th century, pioneer paleontologist Annie Montague Alexander had to find socially acceptable fieldwork partners to avoid being accused of vague improprieties on her expeditions. She would go on to found the University of California Museum of Paleontology at Berkeley.

The Many Ways Women Get Left Out of Paleontology

The hurdles that prevent female fossil hunters from rising at the same rates as their male peers are myriad—but they are all interconnected

A Mysterious Dinosaur Skeleton Was Auctioned Off to a Private Buyer

And paleontologists are not happy about it

Microraptors, dandruff and all.

Dinosaurs Had Dandruff, Too

Our ancient feathered friends shed skin in a similar way to modern birds and humans

The butchered rhino

700,000-Year-Old Butchered Rhino Pushes Back Ancient Human Arrival in the Philippines

The find changes the story of human migration, but scientists still don't know what human species did the cutting

Fossil reconstruction and illustration of Ichthyornis dispar.

3-D Scans of Fossil Beaks Show How Modern Birds Came to Be

The early seabird had the sharp teeth of its dinosaur relatives but a bird-like body

Fossil Tracks May Record Ancient Humans Hunting Giant Sloths

The tracks suggest a human—perhaps in search of food—closely followed the movements of the massive creature

A Tyrannosaurus Rex head on display in Beijing. The country's fossil boom has resulted in a bevy of options for tourists seeking pterosaurs, feathered dinosaurs and early bird specimens.

Ten Chinese Museums Where You Can See a Dinosaur Fossil Up Close

The country's dino explosion has created a mecca for tourists intent on catching a glimpse of feathered dinos and other prehistoric wonders

Liu Cun Yu, the director of the Beipiao Pterosaur Museum, poses in front of a full-scale model of a Moganopterus zhuiana, a species named after his wife.

The Great Chinese Dinosaur Boom

A gold rush of fossil-finding is turning China into the new epicenter of paleontology

This Ancient Reptile Was One of the Most Massive Creatures That Ever Lived

A fossil jawbone found in England suggests the 'sea monster' was nearly the size of a blue whale

Rare Tiny T. Rex Unearthed in Montana

Researchers are yet unsure if the creature is a baby dino or an example of the contentious <i>Nanotyrannus</i>

Regaliceratops peterhewsi, the “Hellboy Dinosaur”

Dinosaur Horns Were For Making Love, Not War

The elaborate horns and frills were more likely for attracting mates than fighting off enemies

The handbones seen in the whale model in the center of this image tell the curious story of how whales went from land to water.

What’s a "Missing Link"?

While some still use the term, experts abhor it because it implies that life is a linear hierarchy

An endocast revealing the brain of an Iguanodon, an herbivorous dinosaur of the early Cretaceous period. This was the first fossilized dinosaur brain found by modern scientists, announced in 2016.

The Woman Who Shaped the Study of Fossil Brains

By drawing out hidden connections, Tilly Edinger joined the fields of geology and neurology

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

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

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

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

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.

This Dinosaur Was Much Fuzzier Than Scientists Once Thought

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

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