After five years of staring unblinking at the sky, the Atacama Cosmology Telescope (ACT) has compiled the most detailed map ...
New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...
The finest ever map of the cosmic microwave background - the faint evidence of the universe's early form - has yielded ...
Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.
His research focused on spiral galaxies and the direction in which they rotate. Logically, their spin should be evenly ...
The Hubble constant is one of the most important numbers in cosmology because it tells us how fast the universe is expanding, which can be used to determine the age of the universe and its history. It ...
For years, scientists have used a well-established model to explain how the universe evolves. The standard theory, called the ...
Dark energy, the mysterious phenomenon that powers the expansion of the universe, may undergo periodic 'violent transitions' ...
Scientists using the James Webb and Hubble space telescopes have confirmed one of the biggest head-scratchers in modern ...
Physics Professor Colin Hill and collaborators have released the clearest images to-date of the universe in its infancy.
Or, more precisely, astronomers have used multiple methods of estimating the Hubble constant, and the different methods are converging quite tightly on two different values! This clearly can’t ...