There is no evidence that aliens have ever visited the Earth and it is unlikely that this will happen in the foreseeable future.
If there were aliens, they would live very far away. If there had been any visits it it probable that evidence would have been found.
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It is possible, but unconfirmed. People have a nasty habit of thinking of humans as the biggest things in the universe and everything has to be like us. But we do not know if life forms have adapted to chemicals and environments.
Currently we do not know. Earth is still the only known world to have live. Most scientists, though, believe that life, possibly intelligent life, does exists in other solar systems.
There is tiny "aliens" on one of the moons of Jupiter, but if you were referring to green space beings that want to take over are planet, then no.
no they would die
Uranus. The seventh planet in our solar system is Uranus.
pluto
Neptune is our 8th planet in the solar system!
Earth is the strongest planet in the solar system
Venus is the hottest planet in the solar system
No real evidence of aliens visiting this planet or our solar system exists therfore it is not known.
You have to ask them very nicely.
Our Solar System is called the Solar System, Why?, what do you Aliens call it.
it has lifehelloit is our planet
There are aliens . i conclued through the dry ice on top of mars. There is also another planet in other solar system . about 369 days it has day and other side ice.When water gets mealt it turns into mineral water.
there are no aliens its all just imaginative it might be in other solar systems like in every star there is a solar system and no life exist in any other planet except earth
ALL OF THeM!! But seriously: We know of no planet except Earth with life on it in our solar system, and the conditions on other planets forbid advanced life. There are planets belonging to other suns, but they are very far away, and we have no information about life on them. It is extremely unlikely, but not impossible, that aliens from other solar systems have visited our solar system.
Uranus. The seventh planet in our solar system is Uranus.
pluto
This is an ongoing study, but it has been said that there has been sightings of another planet in the solar system.
Neptune is our 8th planet in the solar system!
No. It is a planet in another solar system about 500 light-years from Earth in the constellation Cygnus.