So says a Japanese researcher, claiming his studies of bird wing aerodymanics show the winged dinosaurs were just too heavy. While they might be able to glide, they were as much as 90 pounds too heavy to fly in windless conditions, Katsufumi Sato claims.
Pterosaur “fans” are up in arms, or wings, about the claim.
No comments:
Post a Comment
Your comments are appreciated, as is at least a modicum of politeness.
Comments are moderated, so yours may not appear immediately.
Due to various forms of spamming, comments with professional websites, not your personal website or blog, may be rejected.