Should We Build a Dyson Sphere? | Space Time | PBS Digital Studios

To check out any of the lectures available from Great Courses Plus go to SXSW Panel Picker Sign-up: Get your own Space Time t­shirt at Tweet at us! @pbsspacetime Facebook: Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: The Kepler telescope recently noticed a strange partial eclipse that some have speculated could be a Dyson Sphere. Are Dyson Sphere’s possib