As scientists get closer to putting humans on Mars, the need to understand why clocks tick faster on the red planet is more ...
Space 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 ...
A new model suggests the universe may stop expanding and collapse in a reverse Big Bang, ending in a Big Crunch about 20 billion years from now.
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