New Study Confirms Einstein's Theory of General Relativity on Cosmic Scale

Researchers using DESI data affirm general relativity, challenging alternate gravity theories.

The Dark Energy Spectroscopic Instrument (DESI) has provided compelling evidence supporting Einstein's theory of general relativity across vast cosmic scales.
The study analyzed data from nearly 6 million galaxies and quasars, tracing the universe's structure over the past 11 billion years.
Findings from DESI refute several alternate theories of gravity, including Modified Newtonian Dynamics (MOND), which sought to explain cosmic expansion without dark matter or dark energy.
The research also places new constraints on the mass of neutrinos, narrowing the potential range for these elusive particles.
DESI's ongoing mission aims to map 40 million galaxies and quasars, with future results expected to further illuminate the nature of dark energy and cosmic expansion.