I threw down a bit of a challenge last month at the Association of Medical Illustrators Conference in Minnesota. But first, I had to–somewhat unexpectedly–accept some challenges presented by others.

Challenging the classic view, two cognitive scientists argue in a new review that categorization is not a late, specialized ...

The human brain has 86 billion neurons connected by roughly 100 trillion synapses, making it one of the most complex objects in the known universe. Each year neuroscientists make fascinating, ...