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Cosmos

Cosmos – Space and Astronomy: articles on the topic of space, the universe, Scientific concepts, astronomy and much more.

Two black holes colliding with each other creating Gravitational Waves, an artistic illustration.

Gravitational Waves: Ripples in the Fabric of Spacetime

In this article learn what are gravitational waves, how they are detected, the origin of this theory, and the cosmic events that generate gravitational waves.
Artist Concept of Brown Dwarf, It's a type of substellar object in space. | © Unrevealed Files

Brown Dwarf: A Type of Substellar Object in the Space

In this article, know What is a Brown Dwarf?, How are they visible and what is their significance. Along with this, other information about Brown Dwarf.
Space Tourism Starship Firing Its Engines While Passing By The Moon

Space Tourism: The Next Billion-Dollar Business

Space tourism: The next billion-dollar business - What is space tourism?, Who can affect space tourism., Types of space tourism.
Artistic Big Bang | Big Bang is a Theory, It is a cosmological model of the observable universe.

Unsolved Mysteries of the Universe that Will Thrill You.

Unsolved Mysteries of the Universe that will thrill you where we solve some questions, some problems get entangled.
An Artistic Illustration Of Big Planet Jupiter with it's moon.

Jupiter: The giant Planet in our Solar System

Let's know, Is Jupiter a failed star? And does it have any solid surfaces, or not?
black hole wandering through the milky way

A Black Hole Has Been Discovered Wandering Through The Milky Way

An international team of scientists has determined that a probable microlensing event observed in 2011 was caused by the presence of a Black Hole discovered wandering through the milky way.
Artistic Illustration To Represent Olbers' Paradox

Olbers’ Paradox: The Dark Night Sky Paradox

If the cosmos is infinite and uniformly filled with bright stars then "why the sky is so dark at night". Learn more about this cosmological puzzle Olber's Paradox.
Artistic illustration of planet Neptune

Neptune: eighth-largest Planet in our Solar System

Neptune is the eighth largest planet in our solar system. It is the fourth-largest planet in diameter of all the planets in the solar system.
Formation Of Clusters And Large Scale Filaments In The Cold Dark Matter Model With Dark Energy.

Universe’s Composition: One of the Biggest Challenging Question For Scientists

What objects are there in 95% of the universe, what material is the universe made of?, a mystery of the universe that has created a big problem for scientists.
An artistic illustration of Dwarf Planet shows NASA's Dawn spacecraft arriving at the dwarf planet Ceres.

Dwarf planet: Unknown Planetary-Mass Objects in Space

Do you know, What is a Dwarf Planet? Its History and Discovery, Why it is neither considered a complete planet nor a natural satellite.
Artistic illustration of the Voyager Spacecraft

Voyagers Spacecraft in the Infinite Universe

How a scientific program launched with two robotic probes, Voyager 1 and Voyager 2, to study the outer solar system. Learn more
Artistic illustration of brain in universe

Boltzmann Brains: Complete with a Memory of having Existed in our...

Completely formed brain that emerges from exceedingly uncommon random fluctuations out of thermodynamic equilibrium, complete with memories of fully human life in our universe. Learn more

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