When analyzing early universe data, the Standard Model of Cosmology suggests that the universe should be more “clumpy” that ...

UC Santa Cruz astronomer Alexie Leauthaud is bringing her cosmology expertise to climate action through Seed Spoon Science, a ...

Researchers in Germany argue that a modified theory of gravity could explain universal expansion, removing dark energy from ...

For a quarter century, cosmology has rested on a simple but audacious idea: that a fixed “cosmological constant” drives the ...

For the past few years, a series of controversies have rocked the well-established field of cosmology. In a nutshell, the predictions of the standard model of the universe appear to be at odds with ...

A research team including a UC Riverside astrophysicist and his former graduate student has received the 2025 Buchalter Cosmology Prize for a study that offers new insight into one of the universe’s ...

For the past few years, a series of controversies have rocked the well-established field of cosmology. In a nutshell, the predictions of the standard model of the universe appear to be at odds with ...

Scientists are a step closer to solving one of the universe's biggest mysteries as new research finds evidence that two of ...

Scientists from the University of Sheffield suggest that dark matter and neutrinos may interact, challenging existing ...

The cracks in cosmology were supposed to take a while to appear. But when the James Webb Space Telescope (JWST) opened its lens last spring, extremely distant yet very bright galaxies immediately ...