India's first 24×7 Science Channel
Department of science and tech and Doordarshan, Prasar Bharati collaborated to create a channel for completely science dedicated for new India. Union Minister for Science and Technology India , Dr Harsh Vardhan while addressing on the occasion said that," more important necessity is to create a scientific temperament in the youth of 1.3 billion people. So we have created a two channels in English and Hindi completely dedicated to science. These two channels will be available on both DTH and OTT. Both channels are named DD Science an…
The Zoo Hypothesis
The story begins from the summer of the 1950s. This is a usual day as every day in the Los Alamos National Laboratory in New Mexico ( USA). Everyone was working as they do every day, and then the lunch session began. Every scientist gathered on the lunch table. Suddenly, famous Italian researcher Enrico Fermi asked a question. This question made everyone speechless. Fermi said," We humans have discovered so many galaxies in the visible universe. Even though they are billions of galaxies which are yet not known. And there are so many star…
Mysterious Black Hole
About 250 million light-years away from our solar system, there is a galaxy named GSN 069 at its centre a black hole exist (every galaxy have one such black hole) which is always sending a beam of X-ray towards the earth. As it is an active black hole so it is always swallowing up the matter, in this process matter collides and releases energy falling on the event horizon. ( Now you must be thinking its oblivious for a black hole then why the title says mysteriously. Wait a second ). In 2018 researchers of European space agency by using Using…
Is Every electron identical?
Do you ever wonder? How does every electron present in the universe have the same mass and charge, even the same spin? Why are they so identical? . Let's explore! This is first explained by physicist John Wheeler, in his theory one electron universe hypothesis. This all begins with a phone call. This phone call was received by Richard Feynman. According to Richard Feynman:- “I received a telephone call one day at the graduate college at Princeton from Professor Wheeler, in which he said, "Feynman, I know why all…
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