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New Model Suggests Gravitational Waves Sparked Universe's Birth

10/21/2025

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Summary

Story summary

Researchers from Spain and Italy propose a new model where gravitational waves drive the universe's birth, challenging inflation.
The model, published in Physical Review Research, emphasizes the verifiability of gravitational waves, first predicted by Einstein.
The scientific community continues to explore the universe's origins, with ongoing research aiming to uncover signals from the Big Bang.
The death of physicist George F. Smoot highlights the significance of these inquiries.

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Story summary

Researchers from Spain and Italy propose a new model where gravitational waves drive the universe's birth, challenging inflation.
The model, published in Physical Review Research, emphasizes the verifiability of gravitational waves, first predicted by Einstein.
The scientific community continues to explore the universe's origins, with ongoing research aiming to uncover signals from the Big Bang.
The death of physicist George F. Smoot highlights the significance of these inquiries.