# Could Einstein’s equations explain the universe’s expansion?

- Source: World News, Today World News, Latest International News, World Breaking News, Trending News of World - Times of India
- Published: 2026-11-01T22:25:00+00:00
- Category: World
- Original: https://timesofindia.indiatimes.com/science/discovery/einsteins-equations-if-applied-more-carefully-may-hold-the-answer-to-why-the-universe-is-expanding-faster-without-any-need-for-mysterious-dark-energy-say-scientists/articleshow/135431178.cms
- Canonical: https://groundlevelnews.com/story/could-einstein-s-equations-explain-the-universe-s-expansion-6e0e90/

Researchers from UC Davis have proposed that dark energy may not be necessary to explain the universe's acceleration. They found weak points in the Lambda-cold dark matter model using Einstein's equations. By examining instabilities in Friedmann spacetimes, they suggest alternative explanations for cosmic expansion. Their work raises questions about the Copernican principle in the context of curre

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