A systematic search for the first bright galaxies to form in the early universe has revealed a dramatic jump in the number of such galaxies around 13 billion years ago. These observations of the ...

How exactly did the universe start and how did these processes determine its formation and evolution? This is what a study published in Physical Review Research hopes to address as a team of ...

Scientists from Oak Ridge National Laboratory used the world's fastest supercomputer, Frontier, to create the largest astrophysical simulation of the universe ever made, named ExaSky. The simulation ...

The plot represents the new model with the x-axis and the y-axis showing the minimum sizes of collapsing and expanding regions that can impact cosmological measurements. The contours are independent ...

James Webb Space Telescope captures unprecedented views of the early universe, unveiling new space findings that illuminate the cosmic dawn and galaxy formation. Pixabay, BlenderTimer The James Webb ...

The article chronicles the evolution of astronomy from astrology and alchemy to modern astrophysics, highlighting significant advancements like the development of spectroscopy and Einstein's theory of ...

The Big Bang is often described as the explosive birth of the universe – a singular moment when space, time and matter sprang into existence. But what if this was not the beginning at all? What if our ...

IN ARIZONA, AT Kitt Peak National Observatory, a telescope has spent three years building a three-dimensional map of the heavens. In examining the light from tens of millions of galaxies, the Dark ...

Dr. Sutter is a theoretical cosmologist. Nietzsche was wrong: When you gaze long enough into the abyss, the abyss does not gaze back into you. Instead, the void remains silent, relentless and ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope ...

The new images come from the now-retired Atacama Cosmology Telescope which shuttered its cosmic eye in 2022. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...