There are countless space activities that would be no less exciting than the moon missions were, I have no doubt. The search for life on Mars, for example.
Neil deGrasse TysonWhere did the concept of "without borders" come from? No one had that concept until you saw Earth from space, illustrated not by a mapmaker who's color-coding political boundaries; it's illustrated by nature itself and there's land, there's ocean, there's atmosphere.
Neil deGrasse TysonThe Big Bang Theory: When geeky scientists can be main characters in a hit prime time series, you know there's hope for the world.
Neil deGrasse TysonPhysics is the only profession in which prophecy is not only accurate but routine.
Neil deGrasse Tyson