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PeterPan

Interested in JM Barrie and other children’s writers

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SCIENCE Cosmology End of the Universe

End of the Universe

Exploring the cosmos' distant future reveals multiple end-of-universe possibilities

30 Oct 2025

What is the most widely supported scientific theory about the universe's ultimate fate based on current observations?

The universe will reverse expansion and collapse in a Big Crunch. The universe will continue to expand and cool, leading to a Big Freeze or heat death. Dark energy will cause the universe to collapse rapidly in a Big Rip.