What is metaphysics?
Metaphysics: (Meta, after or beyond; physics, physical)
 1)New Age usage: Psychic or spiritual practice. Dealing with the spiritual energies or elements that are believed to be at the basis of reality, or that can be a means to comprehend reality...
2) In science, a branch of philosophy exploring the fundamental nature of reality. This includes existence, objects and their properties, space and time, cause and effect, possibility, and the meaning of the universe
What is Metaphysics?  A video by Troy Dodge