Henry Markram - Supercomputing the Brain's Secrets

Some really cool visualizations of the Neocortex.

Beau Lotto - Seeing Myself See: The Ecology of Mind

Talk by Beau Lotto over at Lotto Lab Studio (with whom I had the pleasure of sharing an exhibition with) includes moments of pouring skim milk into a fish bowl to demonstrate how we see color and demonstrations of possibly every illusion you've ever seen and then some.