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

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

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

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 ...

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

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 ...

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