Potentially yes. We do not have the technology to get people out very far (maybe as far as Mars at present, but even that's debateable), but in theory we would be able to visit extra-solar planets as technology improves in the future.
because they feel like it
Mars is the fourth planet in the solar system. for more help a bout planets please visit: http:/www.enchantedlearning.com/subjects/astronomy/planets
If you visit the NASA website or even search for the "Milky Way", you can get a list of planets in our solar system. There are only 9 planets, 8 if you don't count dwarf planet Pluto.
Mars
mars
The humans evolved in 2000. They evolve if they visit other planets and survive without air. They evolve into a 7 foot tall green creature.
As of 2017, humans are not even able to leave our orbit, let alone visit another object in our solar system (other than the Earth's moon).
No, not yet at least. The only object that astronauts have been to other than Earth is the moon, which is a moon rather than a planet. There other planets are much farther away, but there are some plans to land people on Mars.
We dont currently have the technology to get them there. They are very far away - several decades of travelling, even at the speed of light.
It has dogs, fish, trees, people, and cars on it.
No person has ever travelled to Uranus. It is one of the outer planets in our solar system and is too far away for humans to visit with current technology. All observations of Uranus have been made by spacecraft and telescopes.
As of now, it is not possible for humans to visit Haumea, which is a dwarf planet located beyond Neptune in our solar system. It would require advanced technology and a long-duration space mission to travel to Haumea, which is not currently feasible with current capabilities.