There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

In the leading model of cosmology, most of the universe is invisible: a combined 95% is made of dark matter and dark energy.

There's always a touch of melancholy when a chapter that has absorbed years of work comes to an end. In the case of the Atacama Cosmology Telescope ...

Listen to more stories on the Noa app. To study the origins of our universe is to struggle with profound chicken-or-egg questions. We know the Big Bang happened. Cosmologists can see its afterglow in ...

Hardware company Plaud.ai released its new physical notetaker, the Plaud AI Pro, on Wednesday. The notetaker, priced at $179, comes two years after the original Plaud Note was released, and a year ...

Ancient scholars may have unknowingly hinted at concepts resembling today’s multiverse theories, hidden in a single line of mathematical writing. Jordan Bardella: I will stop the boats Pamela Anderson ...

ABSTRACT: Within the framework of Winterberg’s model for space where the vacuum consists of a very stiff two-component superfluid, made up of very massive, positive as well as negative mass, Planck ...

Participation is plummeting in the community-driven feature that X owner Elon Musk touted as the solution to the social media site’s misinformation problems. Submissions to X’s Community Notes, which ...

The Gruber Foundation today recognized four scientists who have made significant contributions to the fields of cosmology, genetics, and neuroscience. Recipients of the Gruber International Prize ...

Findings from a new study into the cosmic "afterglow" may rewrite the history of the universe, according to researchers. This afterglow—the "cosmic microwave background" (CMB), the relic radiation ...

The clearest pictures yet of the newborn cosmos strengthen the prevailing model of the universe but deepen a mystery about its expansion rate. Measurements of this rate, known as the Hubble constant, ...

About a year after launching into orbit around the Sun, the James Webb Space Telescope began imaging an abundance of little red dots, which scientists called, um, “little red dots.” I know—not only is ...