Scientists question dark energy's role, finding its effect on galaxy movements varies, not constant as thought.

Recent research by over 900 scientists challenges the idea that dark energy, which is thought to make up about 70% of the universe and drive its accelerating expansion, is a constant force. The study found that the force affecting galaxy movements appears to vary, suggesting that our understanding of dark energy may need to be revised. This could lead to a reevaluation of the main models describing the universe's behavior.

5 months ago
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