Our current cosmological model—known as lambda cold dark matter, or ΛCDM—relies on hypothesized dark energy to explain the ...

"Dark energy is a misidentification of variations in the kinetic energy of expansion, which is not uniform in a Universe as ...

Scientists challenge the existence of dark energy. They suggest the universe's accelerating expansion is due to uneven ...

Lead author professor David Wiltshire says: 'Our findings show that we do not need dark energy to explain why the Universe appears to expand at an accelerating rate.' This research arrives at a ...

Dark energy doesn’t exist, scientists say in shock claim that could solve one of universe’s biggest mysteries - ...

“Our findings show that we do not need dark energy to explain why the Universe appears to expand at an accelerating rate,” said David Wiltshire from the University of Canterbury in ...

Now that we see the expansion of the universe is accelerating, adding in dark energy as a cosmological constant could neatly explain how space-time is being stretched apart. But that explanation ...

"Up to this year, most observations were consistent, with dark energy being the cosmological constant. Nonetheless, 2024 was full of hints pointing out this might not be the case." 2024 was a big ...

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Dark energy and dark matter refers to the unseen energy and matter components of the Universe. Dark matter is invisible, non-baryonic matter hypothesized to explain phenomena including ...