A newly discovered feathered dinosaur called Jian changmaensis may be the missing predator responsible for mysterious piles of crushed prehistoric bird bones in China. The four-winged glider, a close cousin of Velociraptor, helps reveal how early birds and their dinosaur relatives shared the sam...
Source: [ScienceDaily](https://www.sciencedaily.com/releases/2026/06/260621060311.htm)