One practical realm in which this comes up: how long a webpage (seems to) take to load. How are programmers designing tricks to make this seem faster? Do animations help or not help? Check out the article in Wired.
What could explain Anders Breivik's shooting attack in Oslo, Norway? While this was being debated from the angles of politics, religion, and sociology, I wanted to ask this from the viewpoint of neurobiology.
Well before we understand how brains work, we may find ourselves able to digitally copy the brain's structure and able to download the conscious mind into a computer. What are the possibilities and challenges?