A study in the Journal of Cosmology and Astroparticle Physics explores how a machine-learning strategy known as transfer ...

In a study published earlier this month in the Journal of Cosmology and Astroparticle Physics, cosmologists trained an AI ...

Nobel laureates Adam Riess and Brian Schmidt co-authored a June 2026 rebuttal correcting two errors in a 2025 South Korean ...

Our best model of the cosmos has a glaring mathematical problem, but we may have found an answer.

Dark energy has been a mysterious element of cosmological equation since it was proposed three decades ago, but new research ...

To study the origin and evolution of the universe, physicists rely on theories that describe the statistical relationships between different events or fields in spacetime, broadly referred to as ...

The portion of the cosmos from which light has had time to reach Earth spans roughly 92 to 93 billion light-years in diameter ...

The far distant fates of the Universe offer a number of possibilities, but if dark energy is truly a constant, as the data indicates, it will continue to follow the red curve, leading to the long-term ...

The long-standing problem of the cosmological constant, described both as “the worst prediction in the history of physics” and by Einstein as his “biggest blunder”, is being tackled with renewed ...

According to physics, the universe and everything in it can be explained by just a handful of equations. They’re difficult equations, all right, but their simplest feature is also the most mysterious ...