quantum gravity

What a theory of everything really means?

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Have you ever wondered at the starry night sky and were left amazed by its vastness? Have you thought about how small you are as compared to the Milky Way, let alone the Universe? Have you ever thought about the possibility of extraterrestrial life in the Universe? And, have you ever thought about what is … Read more

Gravity – The mysterious fundamental force

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Gravity

Introduction For many years, we have heard of the force, ‘gravity’. In fact, it is the oldest known fundamental force out of the four (others being Electromagnetic force, Strong nuclear force and Weak nuclear force). Despite that, there are still some mysteries regarding gravity in the world of physics. It can be undoubtedly said that … Read more