Dark matter and the dinosaurs: the astounding interconnectedness of the universe

The Development of the Universe. The clandestine dark matter society ; The discovery of dark matter ; The big questions ; Almost the very beginning: a very good place to start ; A galaxy is born.

An Active Solar System. Meteoroids, meteors, and meteorites ; The short, glorious lives of comets ; The edge of the solar system ; Living dangerously ; Shock and awe ; Extinctions ; The end of the dinosaurs ; Life in the habitable zone ; What goes around comes around ; Flinging comets from the oort cloud.

Deciphering Dark Matter's Identity. The matter of the invisible world ; How to see in the dark ; Socially connected dark matter ; The speed of dark ; Searching for the dark disk ; Dark matter and comet strikes

Looking up.