#47 Will we all do space travelling in the future?

Space travelling - something that is only available to scientists
and trained autronauts, isn't it? Well, not quite. Because there
are technological developments that allow prohibitions of a very
bright future for space tourism! What the current situation looks
like, what the future might look like and what technological
breakthroughs will help with the realization of that - this is
what we're talking about today!