and those of birds that can. This has made it difficult to establish which dinosaurs could fly, as all birds evolved from ...

When dinosaurs roamed Earth ... But because firefly remains from this period can be difficult to come by since the insects’ softer bodies don’t preserve well in the fossil record, the ...

If it can be proven that D. rarus could fly, that would prove that feathered dinosaurs besides the avian lineage could fly. The researchers suggest that it is also possible that D. rarus ...