This course on Relativity (Special and General Theory) is basically meant for the amateurs and students who are interested in topics such as Black Holes, Cosmology or in the Classical Theory of Gravity. This course will take you from the basics required to understand the mathematical and physical formulations used in the general theory of …
What is relativity with simple examples By: Balaji Dodda  
Life-cycle of stars The most remarkable discovery in all of astronomy is that the stars are made of atoms of the same kind as those on the earth. Richard P. Feynman (1918-1988) We have all wondered about the mysterious twinkling stars in the night sky at some point in our life. Although, this curiosity about …
Over the past four centuries, we have witnessed a huge and rapid growth in our understanding of the Universe. It started with the ideas on Gravitation and Celestial Mechanics in the 17th century followed by explorations of the wave nature of light in the 18th century! Later, in the 19th century, we achieved several breakthroughs …
