New planets

1. Resouces

1.1. Vaital resouces

1.1.1. We can find more water and food on other planets

1.2. we can find different metals for stonger ships

2. Trade

2.1. we can get more electronics

2.2. More ships

3. We can live longer

3.1. Great enganears can make and devople more inventions though out their life time

4. We can find new life forms

4.1. Trade for vital resources like food and water

4.2. We can gain more knowledge

4.3. We gain ales that can help with space travel

5. The whole world would be sidetracked on space travel

5.1. There would be no more war