The universe is all of reality, including matter, life, and mind.
Cosmology is defined as the science of the origin and development of the universe. an account or theory of the origin of the universe.
In science, 'matter' is the basic structural component of the universe that possesses inertia and volume and that can be converted into energy.
In science, 'universe' denotes the physical continuum in which we live consisting of matter and energy arranged in four dimensions of space and time. It can also denote another such continuum hypothetically separate from our universe with its own dimensions of space and time and its own arrangement of matter and energy.
According to the Oxford Dictionary, astronomy is defined a the branch of science that deals with celestial objects, space, and the physical universe as a whole. In other words, astronomy deals with all bodies in space (such as stars, planets, galaxies, etc.), and basically the entire universe. There are many different branches of astronomy such as astrophysics (deals with the physics of the universe) or planetary science (deals with our local Solar System).
Nature consists of all physical entities whether animate or inanimate that are formed spontaneously in the universe and are not manufactured by humans.
The universe, as recognized by modern science, is the aggregate of observable, measurable reality defined as the whole region of space within which light has had time to traverse since the big bang. It consists of a four-dimensional space-time continuum containing all matter, energy, and forces. The universe is mostly a vacuum or empty space.
Contemporary psychology is best defined as the science of
Politics itself is not defined as a science, but political science, which applies the scientific method to the study of politics, is a science.
There is another universe
Everything.
How to Live Safely in a Science Fictional Universe was created in 2010.
The universe is all of reality which consists of concrete and abstract objects.