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New Study Predicts Universe Will End in 10⁷⁸ Years Due to Stellar Remnant Decay

  • Researchers from Radboud University published a 2025 study predicting the universe will end in 10^78 years due to stellar remnant decay.
  • The new estimate follows discovery that all massive objects, including white dwarfs and neutron stars, lose energy via gravitational pair production.
  • This process, similar to Hawking radiation known for black holes, shortens the universe's lifespan dramatically compared to prior estimates near 10^1100 years.
  • Lead author Heino Falcke explained that although the universe will reach its final stage earlier than previously predicted, this process will nonetheless unfold over an extremely long period.
  • This discovery implies the universe will quietly fade over unimaginable timescales, revising cosmological lifespan models while keeping the end far beyond any human scale.
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Universe dying quicker than thought, says new research

The universe is poised to die much faster than previously thought, according to new research by Dutch scientists.

·Calhoun, United States
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Phys.org broke the news in United Kingdom on Monday, May 12, 2025.
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