Project Orion: A Ship for the Future | Part 4

Fusion offers a near alternative to Orion's legacy designs while avoiding political and fission fallout.
In part 4 of our series on Project Orion we're realizing the adaptable state of the nuclear pulse propulsion concept and adding laser fusion to our discussion.

0:00 - Intro
2:33 - Directional Fusion
5:31 - Source of Power
8:19 - Transmuting Pusher
14:21 - Scaling Architecture
17:51 - The Human Element