Brains, Genes, and Primates: The future of higher research on the planet of the apes

http://phys.org/news/2015-05-brains-genes-primates-future-higher.html

Bats in Flight: How Information About Airflow is Sent to the Brain

http://neurosciencenews.com/bat-flight-touch-evolution-2016

For an Octopus, Seeing the Light Doesn’t Require Eyes

http://mobile.nytimes.com/2015/05/21/science/for-an-octopus-seeing-the-light-doesnt-require-eyes.html?_r=0&referrer=

The fly's neural compass works just like a mammal's

Why would an animal lose its brain?

http://www.bbc.com/earth/story/20150424-animals-that-lost-their-brains