Milky Way Galaxy, Size, distance from center, Features, Position in cosmos

Milky Way Galaxy Position in cosmos, features, size, neighborhood Galaxy is the part of cosmos, it is the collections of billions of stars nebula, black holes, and other cosmic things. These ...

About Galaxies: Cosmos, Shape and Type

What is a galaxy in the cosmos? A galaxy is a very huge collection of stars, dust gases, and billions of solar systems around them. It is a huge mass containing ...

About Universe: Cosmos, Multiverse, Expansion of the Universe and its Size

What is the universe? The universe is the space around a given body including all living and non-living things Like the planet, galaxy, stars, and all other forms of matter and energy. This ...

Monistic Concepts- Kant's gaseous hypothesis and the Nebular hypothesis of Laplace

Concepts on the origin of the Universe- Monistic Concepts M...

Dualistic Concepts- Planetesimal hypothesis, tidal hypothesis, binary star hypothesis

Concepts on the origin of the solar system- dualistic concep...

The Big-Bang Theory: modern concept of the origin of universe

The big-bang theory and the origin of the universe  Th...