Patagotitan mayorum is the largest dinosaur species ever discovered, and the biggest land animal ever known to have existed. It may have weighed close to 70 tons, or 140,000 pounds, and likely ...

A team of paleontologists and researchers affiliated with several institutions in the U.S. has discovered what may be the ...

The horns are the largest and most ornate ever found in the family of dinosaurs it belongs to, according to the researchers. The dinosaur does not have a nose horn but rather two large and ...

The Largest Dinosaur Ever Discovered. Public Domain / Wikimedia Commons. Douglas A. McIntyre. Published: August 15, 2023 1:00 pm. The Mesozoic Era, also known as the age of dinosaurs, lasted from ...

Scientists put their "stamp" on prehistory after discovering a massive dinosaur footprint in Mongolia said to have belonged to one of the largest two-legged animals ever to roam the Earth.

Argentinosaurus is believed to be the largest dinosaur ever discovered, with an estimated weight of up to 100 tonnes. Explore ...

Researchers in England have found the largest dinosaur footprint site ever discovered in the U.K. about 60 miles northwest of London. The tracks date back to 166 million years ago and appear to ...

A 70-foot-long Apatosaurus skeleton, named Vulcan, recently became the biggest dinosaur fossil ever sold when it was acquired for around $6.4 million at an auction in France. The sizable remains ...

Imagine the sound of a dinosaur roaring... Super loud, right? Wrong... It turns out the giant prehistoric creatures almost ...

Scientists have found one of the largest dinosaur courtship arenas at Colorado’s Dinosaur Ridge, marked by fossilized mating scrapes.

A sauropod dinosaur fossil has been found with preserved stomach contents for the first time, providing insights into what they ate and how ...