PolicyTuesday, June 23, 2026ScienceDaily
This four-winged dinosaur may have terrorized Earth's earliest birds
The discovery of Jian changmaensis, a feathered dinosaur with four wings, suggests it could be the predator linked to significant deposits of crushed bird bones found in China, providing insights into the interactions between early dinosaurs and birds. This find may shift our understanding of ecosystem dynamics during the period of early avian evolution.
