How would you enter another galaxy?
414187
Yea, entering a black hole might not be the smartest idea...unless you like being compacted into a space smaller than your fingernail.
125575
Good question - there are so many places a black hole can take you. For one, to your death. A black hole is a "gravitic" (is there such a word even?) pull in space that attracts everything including light. It is said that the force from within the black hole is so strong, that if a person were to enter a black hole - they would be ripped apart or quashed to death. Something like that. I'm not really sure, coz' I've never been into a black hole... =p\n\nThe other idea is, a black hole is actually sort of a teleporter or waypoint from one part of the universe to the other. It's like walking through a door only to find yourself on the other side of the world. If that's true, then the black holes are just shortcuts for us to access any part of the universe in a split second. Unfortunately, no one dares or wants to gamble their life by jumping into a black hole (which also by the way, the nearest could be a couple of light years away). Besides, if you entered a black hole and found a cooler planet on the other side - would you want to come back? I think not.\n\nSo it boils down to this - do you think that you can jump through a black hole to appear on the other side of the universe? Find a new world? Or do you think you'll be torn to pieces? The choice is yours. For now, there isn't a definite answer. But think the Bermuda Triangle and you've got your answer... =p
84637
We are part of the Milky Way. Excluding the Milky Way, the closest galaxy is the Andromeda Galaxy with possibility that the two galaxies may collide within the next three billion years. It is currently 2.5 million light years away.
15497
Probably find a ship graveyard.\n\nNo...for real...I don't think it is possible to reach the edge of the universe.\n\nPrint this out, then if it happens, you can say, "I told you so."  :)
22134
You must find a way to enter a universe where the laws of physics are radically different.
58909
To get to the other side....
1048331
They just dropped you off.Stay a little while whats the rush?\ncall the space ship dispather he can probably advise you better
288499
Where are you going to get a new earth from?
580618
defintly pluto because you would go passed all the other planets to get there and maybe you could even find a new one.
911812
The Nearest solar system to our is Alpha Centauri, and that is over a Light Year away. - Which is to say that it would take about a year to get there if we travelled at the speed of light...\n\nAs of yet, we have no way to travel remotely close to the speed of light, so a journey to another solar system would take a very very long time (hundreds of years) at the speeds we can travel today.\n\nThat means we need to find some method of over coming the time needed for that long journey.\n\nPresuming that we fail to acheive some sort of Fringe, science-fiction type "Warp Drive"...\n\nWe would need to develop a type of hybernation for our passengers and crew...  Cryogenics has offered some hopes here, but until we can freeze a human body without exploding all of the cells, and killing it...  We're still limited...  Certain creatures can survive being frozen, and they have diferetent protien chains that act as a form of anti-freeze in thier cells -But now we're talking about genetically engineering humans to make the trip...  Science fiction?\n\nThe other option would be a generational space craft.  It would have to be huge and include educational and hordicultural areas.  This concept would have the great great grand children of the original Crew arriving at thier destination...  Hardly Earthlings at that point since they wouldn't have ever actually even known a relative who had seen earth. -But still human...  This idea would be best suited for a colonization ship.  It would have to be self suffient in the first place, so adding extra hordicultural sections to allow a form of "Noah's ark" to be part of the mission would be best advised.  They'd be one- way trips anyhow...\n\nSo to answer you question...  Not for a very very long time unless we're flinging seeds of humanity into space in a desperate attempt to salvage mankind from extinction...  \n\nMaybe never if there's not some great secret to the universe that we are not aware of in science...\n\nBut it all makes great fiction.
1086970
Brazil untill someteam come from other galaxy!
317324
If you are asking about Aliens, then I would say that I doubt that any have visited.  The nearest star is about 4 light years away.  Meaning that traveling 186,000 miles a second it takes light 4 years from the nearest star to reach earth.  The light from the sun arrives in something like 9 minutes.  If an alien were to visit, it would be a large undertaking, and the would probably make a grand entrance and visit with Earth's dignitaries.
1126282
Consider this there are billions upon billions of stars in each galaxy we are just 1 galaxy and there are billions upon billions of galaxy's in the universe. So the question should start with the universe.
396208
i do because there are many galaxies are there. but you just wait because in the next 20 years we'll  be able to detect alien life forms other than our planet because if there are those aliens are trying to contact with us by waves (like we use on our planets for example, radio waves.) there is evidence that life used to exist on mars. not like life like us (like mircoscopic things). there are many stories that aliens have come to visit our planet. can be true because as they are as they are described in the movies all these phonomenons are happening buts its not possible for us yet to go visit another galaxy. not eveough human years. but in the next upcoming years we'l have ships that will be able to jump into time. as we are doing right now for example, when a space shuttle stays in orbit for atleast a year, they jump into time by 3.8 seconds. its hard to believe but its true . in star trek when they jump into time there using those worm holes. they exist but there so damn small that we have to enlarge them. there smaller than an atom. as phsyics desribres its not possible to go as fast as the speed of light it'll be possible in the next upcoming years. (i dont no when though) but if we go any faaster than the speed of light we'll be crushed by the gravity so that is why we'll be using worm holes and that is one way that we'll be able to visit other galaxies. i hope i stay alive doing that time lol
227558
None.  We have had a fly-by, but no orbiters.  Messenger will eventually be there, but it is rather hard to orbit mercury.  You launch a probe to it, and you need to be pretty craft to be able to stop it at mercury since it will have a tendancy to be accellerated into the sun.
303287
At 90 mph you could escape the Earths gravitational pull, assuming that you have some sort of rocket constantly pushing you through the gravitational field.\n\nIt's not a simple thing to work out, as once you leave Earth the planets are moving, so the quickest you could do the journey in would be making sure you leave Earth at the point when Mars is coming towards you, in October 2005, Mars was approching Earth at a speed of 23,500 mph!!!\n\nBut, if you go off just the shortest distance possible, and the longest distance possible between the two planets, then you are talking a journey time of approx. 42 and 317 years respectively.
529349
In our galaxy it would be Pluto, but in other galaxies I'm sure its a planet that has never been discovered yet.\n\nEdited to add: No I meant galaxy - as in The Milky Way. I didn't mention the new 'planet' as it hasn't been approved as one yet.\n\nAnd ps next time get the name right! ;)