Taught by Professor Lawrence Weinstein of Old Dominion University, this course explains the science, history, hazards, applications, and latest advances in nuclear physics. You learn the principles of radioactivity, how nuclear bombs and reactors work, the uses of radiation for cancer treatment and medical imaging, what makes some forms of radiation dangerous, plus you tour a linear accelerator.
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Study how both the physical matter and energy of the universe is at your command with this two-course set. Learn how radioactivity happens, how it’s harnessed, and how worried you should be with Nuclear Physics Explained. Then, discover how matter behaves with The Nature of Matter: Understanding the Physical World.
Discover how the immense variety of matter—stars, mountains, plants, people—is made by a limited number of elements that combine in simple ways. In the engaging lectures of The Nature of Matter, no scientific background is needed to appreciate everyday miracles like a bouncing rubber ball or water’s astonishing power to dissolve. Knowledge of materials drives the development of civilization. Where will we go next?
With recent developments in technology, scientists can now use physics to explore intimate details about history, from the rise and fall of preliterate societies to the origins of the solar system. The Physics of History, taught by award-winning Professor David J. Helfand of Columbia University, gives you the background you need to understand how scientists know what they do about the past. These 24 richly illustrated lectures cover an astonishing range of cases in which physics has helped redefine history—in astronomy, archaeology, geology, climatology, and other fields.
Dig into some of the most fascinating and important scientific advancements in recent years. Unexpected, consequential, and often counterintuitive, 12 Revolutionary Discoveries That Could Change Everything offers an inspiring introduction to science in the 21st century.
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