On the one hand, critics may point out that the most significant negative effect of space exploration is it can be costly. For example, a space mission will roughly cost billions of dollars, and it would be better to spend the money to solve hungry and poverty around the world. For example, in the late 1980's, the space race that happened between Russia and America has caused dramatic decline in the economy of both countries. Furthermore, space exploration claimed hundreds of lives, because of the unreliable spaceships that is being used today.
On the other