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Submission + - How we'll someday be able to see past the Cosmic Microwave Background

StartsWithABang writes: When it comes to the farthest thing we can see in the Universe, that’s the Cosmic Microwave Background, or the leftover glow from the Big Bang, emitted when the Universe was a mere 380,000 years old. But what, exactly, does this mean? Does it mean that we’re seeing the “edge” of the Universe? Does it mean that there’s nothing to see, farther back beyond it? Does it mean that, as time goes on, we’re going to be able to see farther back in time and space? The answers are no, no, and yes, respectively. If we want to see farther than ever before, we've got two options: either wait for more time to pass, or get moving and build that cosmic neutrino background detector.

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