dinosaur, North America

230 million-year-old dinosaur is oldest ever discovered in North America — and changes what we know about how they conquered Earth
A newfound "chicken-size" dinosaur, recently unearthed in Wyoming, changes what paleontologists thought they knew about how dinosaurs spread across the globe.
Newly Identified Dinosaur was the Size of a Chicken and May be Oldest in North America
Learn more about this newly named dinosaur and how it's discovery sheds light on dinosaur evolution.
Dinosaurs may have roamed the northern hemisphere millions of years earlier than previously thought
How and when did dinosaurs first emerge and spread across the planet more than 200 million years ago? That question has for decades been a source of debate among paleontologists faced with fragmented fossil records.
Dinosaur discovery in North America is completely rewriting their history
Researchers discovered Ahvaytum bahndooiveche fossils in Wyoming, revealing dinosaurs in Laurasia earlier than believed.
Giant tracks show how dinosaurs roamed the UK millions of years ago
Fossil footprints uncovered at a quarry were left by huge herbivores and carnivores that walked Earth around 166 million years ago
Oldest North American dinosaur fossil discovered, dates back 230 million years
This discovery challenges the long-held belief that dinosaurs originated exclusively in the southern supercontinent, Gondwana.
Can a waterfront gathering of folks dressed as dinosaurs crack the world record?
Come dressed as a dino and stay for two dinosaur movies. That was the pitch for Cox Science Center effort to set world record ...
Smithsonian Magazine on MSN3d
A Quarry Worker Felt Strange Bumps While Digging. They Turned Out to Be the Largest Dinosaur Trackway in the U.K.
The five sets of tracks represent four-legged sauropods and a three-toed carnivore that might have crossed paths on a ...
Jurassic Park Fan Adds Scientifically Accurate Raptors Into the Movie (And It’s Hilarious)
The Jurassic Park franchise is not 100 percent accurate in how it depicts dinosaurs, and one YouTuber has made some ...
Live Science on MSN7d
Weird bumps in UK quarry turn out to be 166 million-year-old dinosaur 'highway' for some of Jurassic's biggest dinosaurs
Researchers have excavated the largest dinosaur footprint site in the U.K. after a quarry worker found tracks left by two of ...
The First ‘Burrowing Dinosaur’ Was Discovered In 2007—And We’ve Just Discovered The Second, 17 Years Later
Meet Fona herzogae: the tiny dinosaur that burrowed its way into paleontological history—who rewrote just about everything we know about survival in the age of giants.
Researchers finally solve the mystery of the flying dinosaurs
Large ‘tail vanes’ enabled pterosaurs to take to the air, scientists announce - A team led by palaeontologists at the ...
Oldest dinosaur in America? 230-million-year-old previously unknown species upends existing knowled
For years, scientists believed that dinosaurs first emerged in Gondwana—the southern portion of the ancient supercontinent ...
The Largest Carnivorous Dinosaur May Not Have Been T. Rex
They lived about 30 million years apart and never set foot on the same continent. Yet Giganotosaurus carolinii is always ...