Astronomers found evidence that dark matter and neutrinos may interact, hinting at a "fundamental breakthrough" that ...

The six-year Dark Energy Survey has released its full results, showing that two leading models of cosmology are equally valid ...

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It’s unclear whether science as a discipline—and scientists as people—will ever be able to answer some questions definitively ...

As the Dark Energy Survey (DES) releases its final results, we caught up with two physicists who've been involved in the ...

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

Evidence now suggests the universe’s expansion has started to slow, not speed up. The findings imply dark energy is weakening, marking a possible revolution in cosmology. A groundbreaking new study ...

The mystery of dark matter—unseen, pervasive, and essential in standard cosmology—has loomed over physics for decades. In new ...

Scientists have developed a groundbreaking tool called Effort.jl that lets them simulate the structure of the universe using just a laptop. The team created a system that dramatically speeds up how ...

Mission-grade cosmology software implementing thermodynamic space-time dilatation with reproducible growth predictions ...

From the vastness of galaxies to the enigma of dark matter, cosmology reveals the boundless nature of the universe ...

Nobel Prize winners for physics Arno Penzias (left) and Robert W. Wilson stand in front of their microwave radio antenna at Holmdel Bell Labs in New Jersey on Oct. 18, 1978. They won for studies in ...