Cosmology
Cosmology is the branch of astronomy that deals with the study of the origin, evolution, and structure of the universe. It involves the study of the large-scale properties of the universe, including its overall shape, the distribution of matter and energy, and the formation and evolution of galaxies and other structures. Cosmologists use a variety of tools and techniques to study the universe, including telescopes, computer simulations, and mathematical models. They also study the cosmic microwave background radiation, which is the afterglow of the Big Bang, and the large-scale structure of the universe, including the distribution of galaxies and the cosmic web. Cosmology is an interdisciplinary field that draws on physics, astronomy, and mathematics, and it has important implications for our understanding of the universe and our place in it.
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Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06