{"product_id":"time-machines-scientific-explorations-in-deep-time-9781461272397","title":"Time Machines: Scientific Explorations in Deep Time","description":"In ten essays united by a common theme, acclaimed author Peter D. Ward shows how paleontologists use time machines to probe the distant past. The machines may be as simple as a rock hammer, as humble as a magnifying glass or as esoteric as a mass spectrometer, but when powered by the imagination of scientists willing to take creative risks, each takes us on a fascinating journey to long-ago worlds. In the tradition of Loren Eisley and Steven Jay Gould, these essays present fascinating profiles of the past and the people who are making it come alive.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Copernicus Books\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/27\/2012\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781461272397\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 241\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.82lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.21h x 6.14w x 0.55d","brand":"Peter D. Ward","offers":[{"title":"Default Title","offer_id":51230715314357,"sku":"9781461272397","price":32.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/files\/img_ab7a656f-1d0b-4ef4-b1cc-4a3c30a49fb1.jpg?v=1750169871","url":"https:\/\/pastforward.org\/products\/time-machines-scientific-explorations-in-deep-time-9781461272397","provider":"Past Forward","version":"1.0","type":"link"}