News Headline

Fight or flight? How birds are helping to reveal the mysteries of evolution

Source
Phys.org

Publication Date
2022-02-24

New research from the University of Massachusetts Amherst uncovers the negative link between flightworthiness and fight-worthiness in birds. Evolutionary pressure demanded that birds could either fly or arm themselves—but not both.

Content
https://phys.org/news/2022-02-flight-birds-reveal-mysteries-evolution.html