New Archaeopteryx fossil sheds light on bird evolution
By Li Menghan |
chinadaily.com.cn |
Updated: 2025-05-15 21:36
Share
Share - WeChat
Significantly, the Chicago specimen is the first known Archaeopteryx fossil to preserve tertials — the flight feathers closest to the body. These feathers, not previously seen in non-avian feathered dinosaurs, may represent a flight-related innovation and an important evolutionary step toward powered flight.
The study, published in the journal Nature in May, was supported by the National Natural Science Foundation of China.
- Karst canyon hides twin waterfalls outside Guiyang
- Veteran recalls motivation for joining war effort in his youth
- Xi Jinping champions the cause of Global South
- China to hold art exhibition for 80th anniversary of victory against Japanese aggression, fascism
- China to release TV productions marking 80th anniversary of victory against Japanese aggression, fascism
- China to stage performances marking 80th anniversary of victory against Japanese aggression, fascism
