Contact: Andrea Gibson
Caption: This animation shows head and neck movements of the Jurassic predatory dinosaur Allosaurus.
Credit: WitmerLab, Ohio University
Usage Restrictions: Embargoed until 2 p.m. EDT, Tuesday, May 21, 2013. Credit WitmerLab, Ohio University.
Related news release: Allosaurus fed more like a falcon than a crocodile, new study finds