no
If their was intelligent life or even life big enough to see anywhere in our solar system we would have found it already.
We found some eviedence in metors that their may be microscopic life on mars, but if it exists it isn't very common, so none of the probes we sent have managed to confirm it yet.
Titan the moon of saturn has all the same chemicals Earth had when life first appeared here, so many scientist want to go their and search for primitive life, but as yet they did not.
Outside our solar system their is almost certainly some aliens, somewhere, but we have yet to find them.
Voyager 2 has been to Uranus.
i think that the first probe was Voyager II in 1977
Nope, not yet and there are no plans for any to visit in the future.
no there hasnt been any robots or anything
There is a small collection of hardware like the Mars Rover(s) and other Mars landers on the planet, yes - but everything that could be called a "spaceship" that is on Mars came from earth, and was sent by us.
No there are not. There is no land in Uranus. It is a gas planet.
yes, there was a known satellite sent to uranus named Voyager 2 from USA. It encountered more information about Uranus.
i think that the first probe was Voyager II in 1977
I don't think any have, except for "Voyager 2" which flew past in 1986.
no
no there havn't been any
a) Because Uranus is to cold b) Because there isn't any oxygen on Uranus c) because as far as research is concerned there hasn't been any sort of plant or food that grows on Uranus
There hasn't but in the future maybe.
Nope, not yet and there are no plans for any to visit in the future.
no there hasnt been any robots or anything
No. Voyager 2 flew past it though.
Yes. 400.
no there are not any storms on uranus