As someone who worked with NASA and have people I know working in NASA, the views that earth is a closed system with no such thing as outer space. Or that the earth is flat are wrong. Observational science has and does prove that space is real, and the earth is not flat.
As someone who worked with NASA and have people I know working in NASA, the views that earth is a closed system with no such thing as outer space. Or that the earth is flat are wrong. Observational science has and does prove that space is real, and the earth is not flat.