Not Human explorers.
Yes, there are stars between galaxies. When there are collisions or interactions between galaxies, stars can be ripped out of the galaxies. These stars will then wander into space between galaxies. Such stars have been observed with the Hubble Space Telescope. Taken from http://curious.astro.cornell.edu/question.php?number=384
So far we have not discovered any limits to space, to just seems to go on forever. As for galaxies, milllions of them have been counted, and those are only the ones we can see.
Yes. Scientists haven't been able to explore other galaxies. I believe that there is life in other galaxies just like Earth. but how do they explore galaxies? i mean how do they know there are other galaxies? do they have any proof of lik=fe on other galaxies? ^^^^^^^
Irregular galaxies are believed to have been spiral or elliptical galaxies in the past, which have been distored through gravitational pull of neighboring galaxies.
Smoking and tasting beer behind the woodshed.
We don't have the means to detect or observe planets in other galaxies. But so many hundreds of them have been discovered in our own galaxy that it's a safe bet that other galaxies must have them too, in abundance.
yea, we havent been there but look up the pictures from the hubble telescope and it will show you the different types and more=======================================Millions of other galaxies outside of ours have been photographed.Each one of them is composed of millions of stars.
No one knows the answer to that because astronomers haven't been able to explore any other galaxies besides the Milky Way.
Space has existed for around 13.8 billion years, ever since the Big Bang that marked the beginning of the universe. The concept of space itself, as the vast expanse where galaxies, stars, planets, and other celestial objects are located, has been fundamental to the existence of the universe from its earliest moments.
The Hubble Space Telescope is a powerful telescope that orbits Earth and captures images of distant galaxies, stars, and other celestial objects. It has provided significant contributions to our understanding of the universe and has been in operation since 1990.
I suppose you might say that the main reason is they're incredibly far away! We haven't even gotten to other planets yet, and you're wondering about galaxies? The nearest other galaxies are so far away it takes even light 150,000 years to get there!
Expansion in the universe happens everywhere, as galaxies move away from each other due to the continuous expansion of space itself. This expansion is described by the theory of the Big Bang, where the universe started as a singularity and has been expanding ever since.