You needed to list "Songs From the Science Frontier" by Monty Harper! http://www.montyharper.com/
I love the TMBG stuff but Harper works "pluripotent stem cells" and "magnetic monopoles" into just one verse of just one catchy song. It's geekdom on a whole deeper level.
I let my daughter choose since we have most of these albums. She agonized for a long while - you have a full panel of worthy contenders.