Lots More Information
Related HowStuffWorks Articles
- Can scientists clone dinosaurs?
- How do scientists determine the age of dinosaur bones?
- How Dinosaurs Work
- Recent Dinosaur Discoveries
- How Extinction Works
- How the Earth Works
- How DNA Works
- How Evolution Works
- Dinosaur Encyclopedia
- Triassic and Early Jurassic Periods
- Middle and Late Jurassic Periods
- Early Cretaceous Period
- Late Cretaceous Period
- Dinosaur Quiz
More Great Links
Sources
- Amalfi, Carmelo. "Tyrannosaurus Sex." Cosmos. 10/2005 (6/10/2008) http://www.cosmosmagazine.com/node/639
- Atkinson, Nick W. "Sexy Necks." Natural History. Vol. 115 no. 9. November 2006.
- BBC. "Eggs Found Inside Dinosaur Fossil." 4/15/2005 (6/10/2008) http://news.bbc.co.uk/nolpda/ukfs_news/hi/newsid_4446000/4446769.stm
- Peake, Tracey. "Dinosaur Fossil Leads to Gender, Age Determinations." N.C. State University. 6/2/2005 (6/10/2008) http://www.ncsu.edu/news/press_releases/05_06/133.htm
- Schweitzer, Mary H. et al. "Gender-specific Reproductive Tissue Ratites and Tyrannosaurus Rex." Science. 6/3/2005.
- The Field Museum. "Sue at the Field Museum." (6/10/2008) http://www.fieldmuseum.org/SUE/
