This is a list of people who have made noteworthy contributions to cosmology (the study of the history and large-scale structure of the universe) and their cosmological achievements.

Religious or mythological cosmology is a body of beliefs based on mythological, religious, and esoteric literature and traditions of creation myths and eschatology. In the science of astronomy, cosmology is concerned with the study of the chronology of the universe.

2022年2月21日 · Cosmology is a branch of astronomy that involves the origin and evolution of the universe, from the Big Bang to today and on into the future. According to NASA, the definition of cosmology is...

Cosmologists study the large-scale structure and BAO to measure the rate of cosmic expansion and understand how galaxies are organized on the largest scales. All the atoms in the universe only make up about 5% of its total contents.

2025年1月24日 · cosmology, field of study that brings together the natural sciences, particularly astronomy and physics, in a joint effort to understand the physical universe as a unified whole. The “ observable universe ” is the region of space that humans can actually or theoretically observe with the aid of technology.

Researchers investigate the Big Bang theory, studying the early moments of the universe and the formation of galaxies and stars. Through observations, theoretical models, and simulations, cosmologists uncover the mysteries of dark energy and dark matter, which play crucial roles in shaping the cosmos.

2025年1月27日 · The technique that the three researchers introduced would work if a few assumptions fell into place. Most important, the universe’s topology would have to allow light, traveling for almost the entire age of the universe, to take two totally different routes to get to us, in much the same way that an airplane traveling from Spain to New Zealand can fly either east …

2001年1月1日 · For all the talk of overturned theories, cosmologists have firmly established the foundations of our field. Over the past 70 years we have gathered abundant evidence that our universe is...

2024年5月13日 · Cosmology is the study of the cosmos, which encompasses the entire universe. Cosmologists study how the universe came to be, why it looks the way it does today, and what the future holds. They conduct astronomical observations that go billions of years into the past, to the edge of the known cosmos.

2019年5月2日 · Cosmology, in a nutshell, studies the cosmos as one entity, rather than analyzing separately the stars, black holes and galaxies that fill it. This field asks big questions: Where did the...