You are currently viewing the summary.
View Full TextVia AAAS ID
This article is available to AAAS members. If you are a AAAS Member use your via AAAS ID and password to log in. Not a member? Click here to join.
Summary
Birds are dinosaurs, according to conventional wisdom. However, a report in this week's issue suggests this is not the case. In his Perspective, Hinchliffe discusses the controversial evolutionary origin of birds.
