內容簡介
內容簡介 Ron Cowen offers a sweeping account of the century of experimentation that has consistently confirmed Einstein's general theory of relativity. He shows how we got from Eddington's pivotal observations of the 1919 eclipse to the Event Horizon Telescope, aimed at starlight wrapping around the black hole at our galaxy's center.
作者介紹
作者介紹 Ron CowenRon Cowen has written for National Geographic, Nature, the New York Times, Science, Science News, Scientific American, and U.S. News & World Report, and is a guest commentator on NPR's Science Friday. He has twice received both the American Institute of Physics's Science Writing Award and the American Astronomical Society (Solar Physics Division)'s Popular Writing Award.