Star Wars

Will Earth Become Coruscant?

In Star Wars, the capital of the empire is Coruscant, a planet covered by an enormous city. Is such a thing possible? And how crowded would a planet with one trillion people be?

Could we make a real lightsaber?

Is there any way we could create an actual working lightsaber? The podcast crew undergoes Jedi training to find out.

Cities in the Sky

Is antigravity possible? From impractical flying machines to cities in the clouds, we take a look at science fiction technology that allows us to slip the bonds of Earth. Is any of it possible?

Adventures in Wookieepedia

What was the first documented use of the term 'tractor beam?' What can tractor beams do in science fiction? How many geeky references can the team make in this one show?