Shaking Up the Dinosaur Family Tree (nytimes.com)

Abstract: http://www.nature.com/nature/journal/v543/n7646/full/nature2...

This looks to be the software used to analyze the data and suggest the new tree: http://www.lillo.org.ar/phylogeny/tnt/

there is evidence dinosaurs and humans lived together, look at the fossils found and the ancient art.

https://www.youtube.com/watch?v=SVSx2wTZ3UU https://www.youtube.com/watch?v=Xas8UixoMIQ

According to the diagram all dinosaur branches died out before the cretaceous period. What's with that?

Darren Naish has a great blog post about this news:

https://blogs.scientificamerican.com/tetrapod-zoology/ornith...

I always thought the entire classification of dinosaurs by one feature back when we had very little data about dinosaurs at all was kind of odd. I'm glad it is being revisited.