Space travel to distant galaxies is not possible unless:
1) Mankind find ways to produce food and water in space. Even with present NASA technology, you still need to have muscles to grow meat, water is possible, but how many lifetime does mankind needs to achieve this?
2) You need to recycle your waste materials into something useful. What can recycle your shit into, fertilizers? What use has fertilizers in space unless you want to grow vegetables, how many lifetime will you need to achieve this? I know you can recycle urine but shit?
3) You need to travel faster than light, present technology of rocket boosters are premitive and belong to the stone age. How many years does mankind need to achieve this ambition? Another 500 years? Clue: Magnetic energy with gravity forces with something that is freely available in space will give you an invention to power your next generation space-craft that will beat nuclear energy. Do not expect me to invent it for you, because it is not yet invented, it is light years ahead but I know the direction, I expect you to do the work, and when I find the key, I will unlock it for you.
Magnetic energy where light poles attract, unlike poles repel. Multiply this by 100,000 times to control gravity and movement, where an invention of a common method will provide the combustion(The splitting of atoms of water-H2O to give hydrogen energy?). This energy will power everything in future.
Don’t you think is stupid to play games with me?
– Contributed by Oogle.