Geocentric vs Heliocentric – What’s the Difference?
In the current world scenario, no one can deny the fact that the earth revolves around the sun. But, there was a time (almost 5 centuries ago) when the whole …
Cosmos
Copernican Model of the Universe: Slayer of the Earth-Centered Universe
Maybe modern cosmology is based on Kepler’s law of planetary motion. But, it was the Copernican model: The Original Sun-Centered Solar System that caused the paradigm shift in the field …
Aristotelian Universe: the Earth-Centered Universe
In the history of the cosmos, so many cosmological theories have come into existence and later became obsolete. Similarly, so many more cosmological models of the universe will come too. …
Chandrasekhar Limit – Death warrant Of White dwarf
Whatever is born must die at some time. It is inevitable. So is the fate of a white dwarf. But, for that to happen, the stellar mass of a white …
Now Scientists Says Planet Nine Could Be Primordial Black Hole
Now scientists at Harvard University say that planet nine could be a primordial black hole. This is the latest attempt to determine whether Planet Nine exists or not. I mean, …
Top 6 Obsolete cosmological Theories Of The Universe
So many great minds, philosophers, and wanderers have come and gone. And no doubt so many more will follow in a quest to truly understand the yet simple and mysterious …
Neutron Star and it’s uncertain Mass Limiting Formula
In this wicked world, when nothing is certain for sure. Then how can the mass limiting formula for the formation of a neutron star be? Pardon me !!! Sometimes I …
Black Holes – Definition, Formation, Types & History
Ever heard the name, “Albert Einstein – Man Behind Black Holes”. Well, who doesn’t know Albert Einstein? I mean even a non-science student does know this name. But the matter …
Space Facts – Top 6 Interesting Facts About Space
The universe (observable universe) has so many deep dark secrets to be unfolded. The mysteries of the universe will always be a riddle to be solved. There is still so …
Tychonic Model : Tycho Brahe Model of the Universe
Once upon a time, a long-forgotten Danish Astronomer Tycho Brahe established a theoretical model of the universe known to us as Tychonic Model or Tycho Brahe Model of the Universe. …
