The crisis in cosmology continues: Critical problems in a recent defense of cosmic acceleration

Doubts about the standard model of cosmology are deepening after a new study identified fundamental problems in a recent ...
The Debrief

Crisis in Cosmology Intensifies as Debate Over Whether the Universe Is Really Accelerating is Reignited

A cosmological controversy has been reignited over whether observations of supernovae support long-held ideas about the ...
Yahoo

Physicist says splashy new cosmology study made ‘elemental’ mistake

Two weeks ago, when Till Sawala heard the news of a peer-reviewed paper that purported to upend our understanding of the universe, he immediately suspected that something was off. Then again, the ...
Phys.org

The universe should look the same in all directions at large scales, but DESI data suggest otherwise

Earlier this year, the Dark Energy Spectroscopic Instrument (DESI) completed observations that mapped 47 million galaxies across 11 billion light-years, allowing astronomers to better evaluate the ...
The Conversation

Could dark matter be made of black holes from a different universe?

New research suggests that relic black holes from before the big bang may still shape galaxies today. These black holes could explain dark matter, one of the biggest unsolved questions in cosmology.