They sent humans to walk on the Moon, flew by every single planet in our Solar System, delivered the first residents to the International Space Station…

What else could NASA have done if it had a bigger budget? Say, the budget of the U.S. military?

How close would we be to colonizing Mars? Would you be spending your vacation on the Moon? What about visiting other solar systems?

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About What If:
Presented by INSH and Hashem al Ghaili

What If asks some of the most provocative hypothetical questions in science — and then tries to answer them with the help of established scientific theory and the latest research.

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