The cosmological constant has been a problem in physics since Einstein, but new research may show why it takes the value that ...

Cosmological expansion is widely treated as a proven fact. It is not proven. For nearly a century, cosmology has told a simple story about a universe that began in a hot, dense state and has been ...

The cosmological constant problem, or the vacuum catastrophe is a discrepency in the observed values of the vaccuum energy ...

The cosmological constant is the mathematical description of the energy that drives the ever-accelerating expansion of the ...

Astronomers are rethinking one of cosmology’s biggest mysteries: dark energy. New findings show that evolving dark energy models, tied to ultra-light axion particles, may better fit the universe’s ...

But moral injury as an idea has expanded in recent years to also include the distress caused by a break between one's moral ideas and the reality they live in. It's now become an everyday experience ...

In a significant milestone, the Dark Energy Spectroscopic Instrument (DESI) has completed its 3D map of the Universe—the highest resolution of any such map yet achieved—on schedule and with more data ...

"This could be the most interesting discovery in cosmology since that of dark energy itself." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The ...

The time had come to open the envelope, but Stephan Schlamminger, a physicist at the National Institute of Standards and Technology (NIST), wasn't sure he wanted to know the secret number that lay ...

Physicists have just dropped a new precise measurement for gravity. The newly published value for the strength of gravity, known as “G” or “Big G”, is significantly smaller than some previous ...

In the 1990s, a philosophy professor from Texas built a quiet, unlikely kind of notoriety. Rick Roderick wasn’t filling ...

Dark energy and dark matter refers to the unseen energy and matter components of the Universe. Dark matter is invisible, non-baryonic matter hypothesized to explain phenomena including gravitational ...