{"product_id":"the-4-percent-universe-dark-matter-dark-energy-and-the-race-to-discover-the-rest-of-reality","title":"The 4-Percent Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality","description":"The epic, behind-the-scenes story of an astounding gap in our scientific knowledge of the cosmos.\n\nIn the past few years, a handful of scientists have been in a race to explain a disturbing aspect of our universe: only 4 percent of it consists of the matter that makes up you, me, our books, and every planet, star, and galaxy. The rest—96 percent of the universe—is completely unknown.\n\nRichard Panek tells the dramatic story of how scientists reached this conclusion, and what they’re doing to find this \"dark\" matter and an even more bizarre substance called dark energy. Based on in-depth, on-site reporting and hundreds of interviews—with everyone from Berkeley’s feisty Saul Perlmutter and Johns Hopkins’s meticulous Adam Riess to the quietly revolutionary Vera Rubin—the book offers an intimate portrait of the bitter rivalries and fruitful collaborations, the eureka moments and blind alleys, that have fueled their search, redefined science, and reinvented the universe.\u003cbr\u003eASIN: 0618982442\u003cbr\u003eVSKU: PKV.0618982442.VG\u003cbr\u003eCondition: Very Good\u003cbr\u003eAuthor\/Artist:Panek, Richard\u003cbr\u003eBinding: Hardcover\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: Excellent condition with just a hint of character. Minor signs of love, but the pages are still clean and ready for adventure.  \u003cbr\u003e","brand":"Aspen Book Company","offers":[{"title":"Default Title","offer_id":52561883103519,"sku":"PKV.0618982442.VG","price":2.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/0470\/3007\/files\/0618982442-0.jpg?v=1779471290","url":"https:\/\/www.aspenbookco.com\/products\/the-4-percent-universe-dark-matter-dark-energy-and-the-race-to-discover-the-rest-of-reality","provider":"Aspen Book Company","version":"1.0","type":"link"}