{"product_id":"simply-einstein-relativity-demystified-9780393325072","title":"Simply Einstein: Relativity Demystified","description":"\u003cbr\u003eRelativity, Wolfson shows, gave us a new view of space and time, opening the door to questions about their flexible nature: Is the universe finite or infinite? Will it expand forever or eventually collapse in a \"big crunch\"? Is time travel possible? What goes on inside a black hole? How does gravity really work? These questions at the forefront of twenty-first-century physics are all rooted in the profound and sweeping vision of Albert Einstein's early twentieth-century theory. Wolfson leads his readers on an intellectual journey that culminates in a universe made almost unimaginably rich by the principles that Einstein first discovered.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e W. W. Norton \u0026amp; Company\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 11\/17\/2003\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9780393325072\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 288\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.56lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.26h x 5.50w x 0.68d","brand":"Richard Wolfson","offers":[{"title":"Default Title","offer_id":36636902490268,"sku":"9780393325072","price":19.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/products\/img_59128d68-ed25-4861-8cad-cf7d77e9ebb0.jpg?v=1603843305","url":"https:\/\/pastforward.org\/products\/simply-einstein-relativity-demystified-9780393325072","provider":"Past Forward","version":"1.0","type":"link"}