Cheap Astronomy explores some of the practicalities of living in space.
A podcast about distant things moving massively, and yes some of those things are black holes. Enough said?
Cheap Astronomy checks out some scenarios that go along with more than one star sharing a stellar orbit.
Cheap Astronomy recently covered some questions on space junk. And this episode we still discuss more about this rubbish
Cheap Astronomy discuss about space junk problem and its solution