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
Ooh mama, I’m on fire. Cheap Astronomy investigates an alien visitor and some rocket fuels.
Cheap Astronomy visits the hottest place in the Universe.
Steve and the Cheap Astronomy team cover some more physics formulas about launching rockets and bending things.