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Physicist Upends Dark Matter Dogma with Groundbreaking Cosmic Theory
10 Oct, 2025
Summary
- Physicist Rajendra Gupta presents new model to explain galaxy rotation curves
- Gupta's theory attributes dark matter and dark energy effects to decaying fundamental forces
- Gupta's model uses a single variable parameter to describe accelerating expansion and galactic rotation

In a groundbreaking development, physicist Rajendra Gupta has presented a new model that could upend our understanding of the cosmos. For decades, astronomers have been puzzled by galaxy rotation curves, where stars on the peripheries of galaxies rotate faster than visible matter can account for. The conventional explanation has been the existence of unseen "dark matter" haloes surrounding galaxies.
However, Gupta's work, published in LBV Magazine, offers a different perspective. His theory suggests that the effects attributed to dark matter and dark energy can be explained by fluctuations in a single variable parameter, α, which varies with the scale of observation. This model can describe both the accelerating expansion of the universe and the distinctive gravitational patterns observed in galaxies, without invoking the existence of undetected particles.
Gupta's approach also has implications for the age of the universe and the formation of cosmic structures. By proposing a gradual diminution of fundamental forces over time, his model can account for the early emergence of galaxies and supermassive black holes, which have previously been difficult to reconcile with the standard cosmological timeline. This eliminates the need for dark energy-driven expansion or the introduction of exotic matter to explain these observations.
While Gupta's proposal is still in the early stages, it represents a significant challenge to the prevailing cosmological paradigm. If validated, it could lead to a profound rethinking of our understanding of the universe and the nature of the forces that shape it.