From Science Channel.

Colliding supermassive black holes, the end of the Earth, devastating solar flares and more. Learn about the dark and infinite death cycle of our universe!

Edge of the Universe – 00:00 – 09:36
Secrets of Time Travel – 09:36 – 19:18
Secrets of the Sun – 19:18 – 28:37
Dark Matter – 28:37 – 35:27
End of the Earth – 35:27 – 44:36
Most Violent Event in the Universe – 44:36 – 53:05
The White Dwarf – 53:05 – 1:02:16