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Cosmology is the study of the origin and nature of the entire Universe and it is currently one of the most exciting of the academic disciplines. This course assumes no prior knowledge of astronomy, nor science beyond high school and touches upon many areas of cosmology using non-technical, everyday language to make difficult concepts accessible for all learners.
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English
Description
The twelve lectures of this course are about looking at the sky and objects or phenomena in it during the day and night, over small and large distances from Earth. In these lectures explore various topics related to astronomy including, rainbows and coronas, solar and lunar halos, sunspots and prominences, star patterns, the planets, the Moon and lunar phases, and solar and lunar eclipses.
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English
Description
Nearly everyone has heard of black holes, but few people outside of complex scientific fields understand their true nature and their implications for our universe. This lecture course makes this cosmological subject graspable, with 12 lavishly illustrated lectures by veteran Great Courses Professor Alex Filippenko, a distinguished astronomer and award-winning teacher at the University of California, Berkeley.
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520 Everyone loves to see the beauty of the star-studded night sky, but how many of us understand what makes stars shine, where Saturn's rings come from, or why galaxies have their distinctive shapes. Observational astronomy excels at cataloging celestial objects, but it takes a more rigorous discipline to come up with physical explanations for them. That field is astrophysics, which uses the laws of physics to investigate everything beyond Earth....
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English
Description
With these twelve 45-minute lectures, award-winning astronomer and Professor Alex Filippenko of the University of California, Berkeley, has crafted a visually stunning tour of the sky's most dazzling displays, most of which you can see even without binoculars. Using the same dynamic and engaging teaching style that has won him praise from countess lifelong learners around the world, he shows you new ways to see your surroundings and appreciate the...
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Learn how ancient Egyptians, Greeks, Indians, Chinese, and other cultures saw the sky and how the sun, moon, and stars were their clock, calendar, and compass. Constellations encoded their mythologies and the perfection of the heavens inspired religious and philosophical ideas, ultimately laying the foundation for modern science.
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Description
As recently as 1990, it seemed plausible that the solar system was a unique phenomenon in our galaxy. Thanks to advances in technology and clever new uses of existing data, now we know that planetary systems and possibly even a new Earth can be found throughout galaxies near and far. We are living during a new golden age of planetary discovery, with the prospect of finding many worlds like Earth. Most of the thousands of planets we've detected can't...
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