Modern physical cosmology is dominated by the Big Bang Theory which attempts to bring together observational astronomy and particle physics; more specifically, a standard parameterization of the Big Bang with dark matter and dark energy, known as the Lambda-CDM model..
Modern physical cosmology is dominated by the Big Bang Theory which attempts to bring together observational astronomy and particle physics; more specifically, a standard parameterization of the Big Bang with dark matter and dark energy, known as the Lambda-CDM model..
In the early years, everything was made of gas.
This gas, mostly hydrogen and helium, expanded and cooled.
Over billions of years, gravity caused gas and dust to form galaxies, stars , planets, and more.
The matter that spread out from the Big Bang developed into everything in the universe, including you..
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 "the scientific study of the large scale properties of the universe as a whole."Feb 21, 2022.
Magnetic field that extends from the Earth's outer and inner core to where it meets the solar wind
