Scientists discovered that the Australian “ballista spider” uses a silk cone trap to catapult prey into its web, a feat of ...
Scientists describe a baseball bat-size scorpion — the world’s largest — and suggest that the 400 million-year-old creature ...
Paleontologists have long hailed Tyrannosaurus rex as king of the dinosaurs. Now, the name “T. rex” also belongs to a newly described extinct carnivore — a massive marine reptile with the scientific ...
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