Learn how to draw cephalopods step by step, focusing on form, tentacle flow, and texture to create octopus, squid, and ...

During their reign of dominance on Earth for more than 160 million years, dinosaurs evolved into many diverse species. Although some species were vegetarian and harmless, others were fierce carnivores ...

Did our AI summary help? A groundbreaking dinosaur discovery in the Sahara Desert has reshaped scientists’ understanding of Spinosaurus evolution and prehistoric ecosystems. Researchers from the ...

A fossilized skull and jawbones found in Niger belonged to a creature that had a large, bony crest atop its head and lived some 95 million years ago. Named Spinosaurus mirabilis, it is the first ...

A fossilized skull and jawbones found in Niger belonged to a creature that had a large, bony crest atop its head and lived some 95 million years ago. Named Spinosaurus mirabilis, it is the first ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Paul C. Sereno, University of Chicago (THE CONVERSATION) My fixation on a small, ...

My fixation on a small, desolate locale in the heart of the Sahara Desert started with a single line buried in a 630-page tome in French about the rocks of the central Sahara: "Dent de ...

When UChicago paleontologist Paul Sereno set out for the central Sahara in 2019, following clues from a decades-old report—a fossilized tooth and a dot on a map—he did not expect the expedition to ...

CHICAGO (WGN) — A colossal discovery in the world of dinosaurs is now on display right here in Chicago. The Spinosaurus mirabilis, or astonishing Spinosaurus (as it is more commonly referred to), was ...