Contrary to popular belief, our universe may not be constantly expanding after all. A groundbreaking study by South Korean ...

This study could transform our understanding of the future of the universe and raise the possibility that the universe may ...

A small group of young researchers at the Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, have, through ...

The universe has likely shifted from a period of acceleration to a phase of deceleration, new study by Korean researchers ...

Gas within the cluster, which existed merely 1.4 billion years after the Big Bang, is at least five times hotter than ...

Led by Zhou, an international team used the ultra-sensitive Atacama Large Millimeter/submillimeter Array (ALMA) to probe the ...

According to the Big Bang theory, normal matter composed of protons, neutrons, and electrons should account for roughly 5% of ...

NASA’s SPHEREx telescope has combined 100+ infrared maps into the universe’s first all-sky cosmic atlas, revealing galaxies, interstellar clouds, and cosmic inflation patterns never seen before.

New research suggests the universe may be lopsided. Cosmic microwave background and galaxy data hint at directional differences, challenging cosmology’s assumption of uniformity and standard ...

Research led by Daniel Ivanov, a physics and astronomy graduate student in the Kenneth P. Dietrich School of Arts and Sciences at Pitt, uncovered a contender for one of the earliest observed spiral ...

A new study questions dark energy's role in the universe's acceleration, suggesting it may be weakening instead.

New telescope instruments now reveal distant galaxies in detail, reshaping how astronomers map dark matter, star formation, ...