A non-mathematical overview of the current scientific understanding of space and time. Including an introduction to Einstein's theory of relativity, its consequences and applications.
Understanding space and time is more exciting than ever, as scientists continue to detect gravitational signals from merging black holes in distant galaxies, and to debate new evidence concerning the rate of expansion of the universe and the existence of dark energy. Using the minimum amount of mathematics, this course offers a conceptually based introduction to the current scientific understanding of space and time, and a chance to learn about recent developments at the cosmic frontier.