Since light has to travel for 15 billion years to reach us if this light comes from 15 billion light-years, then, this would mean that this light would come from 15 billion years ago, which is the time the big bang happened. So, if there was a telescope powerful enough, we could see the Big Bang.
What is, for now, the farthest we have went in our explorations?What is the most distant object discovered by astronomers?
You cannot see Big Bang because it has already occurred. You could only detect the radiation and the particles using the Hubble and other powerful telescopes. The farthest we went gone to is only to the outer part of our own solar system using the Voyager 1 and 2. If the whole universe is explored, there might not be Earth to come home to.What is the most distant object discovered by astronomers?
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