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This article states, “Scientists knew that some small carnivores hunted in packs . . . .” That sounds quite subjective to me. Finding many small theropods together with a possible victim can have many interpretations. Vultures mass at a carcass, but would you say they are pack hunters? Russ AgreenDanton, Md. I can certainly understand […]
- Paleontology
Dinosaurs, party of six, meat eating
The bones of six carnivorous dinosaurs discovered in a fossil bed in Patagonia may indicate that big, meat-eating dinosaurs were social creatures.
- Paleontology
Fossil gets a leg up on snake family tree
A 95-million-year-old fossil snake with legs may be an advanced big-mouthed snake, not a primitive ancestor.
