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Is Tired Light a threat to Big bang?

Have you heard about, the Tired light theory? Fritz zwicky in 1929 said that,the cosmological redshift we observes,which is the basic and primary evidence for expanding universe and big bang theory; is due to photons losing energy as they travel through space,literally getting tired. This is the Tired light theory! Using Planck’s energy equation,the theory […]

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Plasma Cosmology : An alternative for Big Bang

Plasma cosmology Is a theory developed by Hannes Alfven in the 1960s. The theory says that,the intergalactic medium; that is the medium between the galaxies is a plasma! Plasma,an ionised stage of gas,in which electrons are free and separated,from their parent positive nuclei. The theory also claims that the extended galaxy curves,of the spiral galaxies,which […]

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New Star forming clouds in the Orion Nebula

Astronomers have released an This is the latest image of a vast filament of star-forming gas. This is 1200 light-years away from us. This gas cloud is a member of the stellar nursery of the Orion Nebula – Source : eurekalert.org/pub_releases/2017-06/d

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Laguna Colorada of Bolivia is a visual beauty

This is One of the world’s most unique lakes – Laguna Colorada. Also known as the red lagoon, the shallow salt lake lies in southwest Bolivia, on the border of Chile. Photo by Sergey Ryazanskiy.

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Magellan and his clouds!

Magellanic clouds are those clouds,named after Portugese explorer Ferdinand Magellan. He recorded their presence for the first time,in early 16th century. Magellanic clouds are two galaxies,which are visible in the southern hemisphere. We can only see them as a small hazy,patches of light. They are classified as irregular galaxies,because of the distribution of stars in […]

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Importance of a birth,39 years back,today.

Louise Joy Brown was the first test tube baby born on earth,on July 25,1978 ,39 long years back. Robert Edwards and Patrick Steptoe took the initiative for this medical exploration. They removed ripe eggs from a women’s ovaries and fertilized them with speeds outside the body. The fertilized eggs are then taken from the laboratory,replaced […]

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Yes,we can fall infinitely!

The frame fixed to earth is actually non inertial frame. It’s rotation on it’s own axis and its rotation around the earth makes it always accelerating. We live on the surface of earth. As a result the rotation of earth may make us fly off ,If there wasn’t gravity to hold us. This effect is […]

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‘On the Electrodynamics of moving bodies’ ?

In 1905 Albert Einstein published a paper named ‘ON THE ELECTRODYNAMICS OF MOVING BODIES’ in which he proposed the Theory of Relativity – The special one. As the title suggests – its a theory about moving bodies,particularly how the motion is PERCEIVED differently for different observers. It’s quite natural that movement have to takes place […]

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Speed of Light is not Universal!

Past present and future Literally these three are the building blocks of human’s thought on time. Humans divided time into these three categories,on behalf of what they think they are feeling. These three terminologies are far more fictions than reality for science to accept. Even Science have always used such terms to beautify the concepts […]

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Time Dilating Thought Experiment

Time Dilation

As the term indicates, time, here is being ‘dilated‘ or the interval gets elongates through time. This whole thing is related to observations and relative motion. When a process takes place and if we are seeing them, then we can say there are two categories here, which is depended on the relative motion: The observer […]

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