First Fossilized Dinosaur Brain Found

http://mobile.nytimes.com/2016/10/28/science/first-fossilized-dinosaur-brain.html

Genes responsible for bigger brains are found: Discovery could be the key to tackling dementia

http://www.dailymail.co.uk/sciencetech/article-3822080/Genes-responsible-bigger-brains-Discovery-key-tackling-dementia.html

The bigger your brain, the longer you yawn

http://www.sciencemag.org/news/2016/10/bigger-your-brain-longer-you-yawn