Chinese fossil find shows birds shed their dinosaur tails step by step
A fossil found in China suggests modern birds shed the long, bony tails of their dinosaur ancestors through…
New Jurassic Fossil Reveals How Birds Lost Their Dinosaur Tails
Paleontologists in China have described a small, previously unknown Jurassic bird whose short tail offers new evidence for…
Paleontologists Reconstruct Ecology of Archaeopteryx
A comprehensive new review by Field Museum of Natural History paleontologists draws together the latest fossil evidence —…
Archaeopteryx’s Feeding-Related Structures Reflect Elevated Demands of Flight, Scientists Say
New research led by Field Museum of Natural History paleontologists suggests that Archaeopteryx, the oldest known bird, had…