The Teaching Company provides quality educational lectures from the comfort of your own home.  Included in this set is

1)  Cosmology: The History and Nature of Our Universe. 

2) Particle Physics for Non-Physicists:  A Tour of the Microcosmos. 

3) Quantum Mechanics:  The Physics of the Microscopic World. 

4) Dark Matter, Dark Energy:  The Dark Side of the Universe.

5) Chaos.  Each series in the set contain over 24 individual lectures with topics like, "Embracing Chaos--From Tao to Space Travel", "Fractal Art", "Many Worlds or One?" and "Was Einstein Right?"