The Hubble Space Telescope has broke a new record, peering 13.4 billion years into the past to observe an infant galaxy that may have formed just 400 million years after the Big Bang.
Astronomers have discovered a giant swirling disk of gas 10 billion light-years away—a galaxy-in-the-making that is actively being fed cool primordial gas tracing back to the Big Bang.
Going faster than the speed of light is impossible, according to Albert Einstein’s Special Relativity Theory, yet theoretical physicists bend their minds to the task, wondering if there’s a way around the rules.
From our perspective, time is always moving forward, but according to some theoretical research, it might be possible that the Big Bang also created a mirrored universe where time moves backwards relative to our own understanding.
We believe, though we cannot yet prove, that our multiverse of universes is 11-dimensional. So think of this 11-dimensional arena and in this arena there are bubbles, bubbles that float and the skin of the bubble represents an entire universe, so we’re like flies trapped on fly paper.
The recent BICEP2 observations – of swirls in the polarisation of the cosmic microwave background – have been proclaimed as many things, from evidence of the Big Bang and gravitational waves to something strange called the multiverse.
Black holes could be portals to other universes; they may defy Einstein’s relativity theory or quantum mechanics; they may contain singularities, an ultra-complex substance. Here’s a look at what we think we might know about these deep mysteries.