60.5 x 121.5 cm. (23.8 x 47.8 in.), frame: 64 x 125 x 4 cm. 25.2 x 49.2 x 1.5 in.) ...

Unlike most dinosaurs, it seems that spinosaurs liked the water. This suggestion is based on the analysis of a well-preserved fossil tail of Spinosaurus aegyptiacus, published Wednesday in the journal ...

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. This voice experience is generated by AI. Learn more. This ...

NIAMEY, Niger — At a remote and barren Sahara desert site in Niger, scientists have unearthed fossils of a new species of Spinosaurus, among the biggest of the meat-eating dinosaurs, notable for its ...

The enigmatic predator—and its cousin Baryonyx—are the only known dinosaurs other than birds with this aquatic adaptation. In this artist‘s depiction, Spinosaurus traverses the rivers of Morocco more ...

Under the central Saharan sun, paleontologist Daniel Vidal spotted a mysterious bone poking out of the ground during an excavation in Niger. It looked like a dinosaur vertebra at first. But upon ...

A new species of Spinosaurus with spectacular headgear has been described, and the location where it was found is powerful evidence in a closely followed dinosaur debate: Were these giants sea ...

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Could Spinosaurus swim? A new fossil with a scimitar-like head crest provides new evidence on the unsettled question. Unearthed in a rare Saharan fossil site in Niger, Spinosaurus mirabilis had a ...