Deep Time Hub: Dinosaur News

Adam Driver stars in the new movie 65.

What Earth Would Have Really Looked Like in Adam Driver's '65'

If you were to travel back in time you’d find a mix of the familiar and strange on our planet

Reconstruction of Dineobellator notohesperus and other dinosaurs from the Ojo Alamo Formation at the end of the Cretaceous Period in New Mexico by Sergey Krasovskiy. This reconstruction shows three Dineobellator near a water source, with the ceratopsid Ojoceratops and sauropod Alamosaurus in the background.

New Feathered Carnivorous Dinosaur Found in New Mexico

Dineobellator was a formidable predator and boasts the battle scars to prove it.

Hesperornithoides miessleri was a feathered dinosaur with many features we now associate with birds.

Discovery of Raptor-Like Dinosaur Adds a New Wrinkle to the Origin of Birds

A small, 150 million-year-old dinosaur unearthed in Wyoming ran on the ground, but it may have been closely related to some of the first fliers

Artist's reconstruction of Fostoria dhimbangunmal, a newly described iguanodontian dinosaur.

Dinosaur Bones Shimmering With Opal Reveal a New Species in Australia

A discovery in an Australian opal mine remained unexamined for three decades—it turned out to be the most complete opalized dinosaur skeleton in the world

Life reconstruction of the bizarre membranous-winged Ambopteryx longibrachium.

Newly Discovered Bat-Like Dinosaur Reveals the Intricacies of Prehistoric Flight

Though <i>Ambopteryx longibrachium</i> was likely a glider, the fossil is helping scientists discover how dinosaurs first took to the skies

An artist's rendering of how Suskityrannus hazelae may have looked.

When Tyrannosaurs Were Tiny

A new study describes an early T. rex relative that stood about three feet tall and weighed no more than 90 pounds

New Type of Arctic Dinosaur Discovered in Alaska

The duck-billed, crested lambeosaurine shows that a diverse array of dinos lived in the warmer but still harsh Arctic 70 million years ago

A partially exposed, 65-million-year-old fish from the Tanis deposit in North Dakota.

Fossil Site May Capture the Dinosaur-Killing Impact, but It’s Only the Beginning of the Story

The Tanis site in North Dakota contains evidence of the asteroid impact that killed off the dinosaurs

International Expedition Will Excavate the Dino-Rich 'Jurassic Mile'

More than 100 paleontologists are heading to the fossil-filled Morrison Formation

Scotty’s skeleton is scheduled to go on view at the Royal Saskatchewan Museum in May 2019

Meet Scotty, the Largest and Longest-Lived T. Rex Ever Found

The dinosaur weighed an estimated 19,555 pounds and likely lived into its early 30s

Artist's impression of a Galleonosaurus dorisae herd on a riverbank in the Australian-Antarctic rift valley during the Early Cretaceous, 125 million years ago.

New Dinosaur Species Found in Australia Reveals a ‘Lost World’

<i>Galleonosaurus dorisae</i> thrived in the now-vanished Australia-Antarctica rift

Moros was probably about 170 pounds, or roughly the size or a deer.

Meet T. Rex's Teeny Cousin Whose Name Means 'Impending Doom'

A newly discovered tyrannosauroid provides insight into the 70 million year gap in North American tyrannosaur evolutionary records

An artist imagines what two Mnyamawamtuka would look like as they cavort in the Cretaceous rain

Meet the Dinosaur With the Heart-Shaped Tail Bone

The newly discovered long-neck dino could help scientists figure out why some dinosaurs grew to be so large

Illustration of an adult and juvenile ankylosaur.

Armored Dinosaurs Kept Cool With a Labyrinth of Nasal Canals

A fluid dynamics study suggests the large and intricate passages in ankylosaurs' skulls were a great way to cool off in the Cretaceous

The collection of prints, including this Iguanodon one, reportedly represents the most diverse, detailed collection of Cretaceous fossils ever discovered in Great Britain

Trove of Well-Preserved Dinosaur Footprints Unearthed Along Sussex Coast

Researchers discovered more than 85 fossilized footprints left by at least seven prehistoric species

Although the asteroid strike that created Chicxulub crater in modern-day Mexico dramatically affected life on Earth, the fiery crash isn't the whole story of the fate of the dinosaurs.

We Still Don’t Know Why the Reign of the Dinosaurs Ended

The asteroid strike on the Yucatán Peninsula 66 million years ago is only part of the story

Assortment of bird eggs and a fossil theropod egg

Dinosaurs May Have Given Birds Their Colorful, Speckled Eggs

A new analysis of fossilized eggshells suggests diversely patterned eggs evolved much earlier than previously believed

Dynamoterror was about 30 feet long, hunting prey during the Late Cretaceous.

Newly Discovered Tyrant Dinosaur Stalked Ancient New Mexico

The <i>Dynamoterror</i>, a relative of <i>Tyrannosaurs rex</i>, lived millions of years before other known species of tyrannosaur

New Fossil Dubbed 'Giant Thunderclap at Dawn' Shows How Big Dinos Went From Two Legs to Four

A new species discovered in South Africa shows how dinosaurs went from bipedal beasts to four-legged giants like brontosaurus

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

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