If the universe is expanding, then what is it expanding into, and what is it expanding from? Where's the edge of the universe ...
According to the model, dark matter may have started as particles that were hot, light, massless, and fast. As the universe ...
What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...
Isaac Arthur on MSNOpinion
What Happens If Every Choice Creates a New Universe
The multiverse theory suggests our universe may be just one of countless others — each with its own laws of physics, ...
Space.com on MSNOpinion
Information could be a fundamental part of the universe – and may explain dark energy and dark matter
The story begins with the black hole information paradox. According to relativity, anything that falls into a black hole is ...
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