In this episode, Michio Kaku looked at more readily achievable designs for an interstellar ship. He discounted Plasma as too slow, and recommended an antimatter rocket. He mentioned a laser grid and carbon nanotube lattice to protect the ship from space debris, but in the end referenced a general "force field." You can watch the video here.
I still watch this show; I like it, it's engaging, and I know this guy is an expert. It irritates me, however, because so much is taken for granted or not explained. Perhaps it's because it's only a 1/2 hour long, but a lot of things are just given as conclusions, or presented as-if we have the technology (cue Million Dollar Man theme), when we don't.
Michio made an appearance on the Astronomy episode of Bill Nye's 100 Greatest Discoveries. He had on a nice suit, cleaned up well, and really showed that he knew what he was talking about.
Welcome to SciFi Scholar. I am an attorney by trade, but a Science Fiction nerd at heart. This blog will consist of: book, television and movie reviews; opinion pieces; and some real science news.