БЛОГ

Aug 24, 2016

Should We Build a Dyson Sphere?

Posted by in categories: cosmology, physics

To check out any of the lectures available from Great Courses Plus go to http://ow.ly/Y8lm303oKJe

Get your own Space Time t­shirt at http://bit.ly/1QlzoBi

Tweet at us! @pbsspacetime
Facebook: facebook.com/pbsspacetime
Email us! pbsspacetime [at] gmail [dot] com.

Comment on Reddit: http://www.reddit.com/r/pbsspacetime

The Kepler telescope recently noticed a strange partial eclipse that some have speculated could be a Dyson Sphere. Are Dyson Sphere’s possible? Are they practical? What other alternatives to futuristic energy capture do we have to choose from? Why not a kugelblitz — a swarm of black hole powered engines?

Previous Episode.
https://www.youtube.com/watch?v=2Uzytrooz44

Read more

Comments are closed.