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Explore the powerful and intriguing connections between astronomy and Einstein's theory of relativity with David Chernoff, professor of astronomy. This MOOC (Massive Online Open Course) starts Feb. 3, 2014. Register now for the free, online, interactive class.
While our ancestors saw wonder in the night sky, modern astronomy extends the human view to unexplored regions of space and time. Understand these discoveries through a focus on relativity -- Einstein's fascinating and nonintuitive description of the physical world.