{"product_id":"eleven-billion-miles-the-voyager-story-how-two-small-spacecraft-crossed-the-solar-system-entered-interstellar-space-and-changed-everything-we-know-about-where-we-live","title":"Eleven Billion Miles: The Voyager Story: How Two Small Spacecraft Crossed the Solar System, Entered Interstellar Space, and Changed Everything We Know About Where We Live","description":"\u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cp\u003e\u003cspan\u003eThe most distant human-made objects in existence are still moving. Still transmitting. Still teaching us.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOn September 5, 1977, NASA launched a spacecraft the size of a small car into the darkness beyond our world. Nobody alive today will see it stop.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEleven Billion Miles\u003c\/span\u003e\u003cspan\u003e is the complete story of the Voyager program — one of humanity's greatest scientific achievements and one of its most quietly astonishing ongoing experiments. Launched during the era of typewriters and rotary phones, Voyager 1 and Voyager 2 were built to last five years. Nearly five decades later, they are the only human-made objects to have crossed into interstellar space, still sending data home across a distance so vast that their radio signals — traveling at the speed of light — take more than 23 hours to reach us.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis book takes you from the launch pads of Cape Canaveral to the cold silence beyond the heliopause. You will travel alongside Voyager as it reveals the volcanic fury of Io, the intricate architecture of Saturn's rings, the tilted mysteries of Uranus, and the storms of Neptune — a planet no human eye had ever seen up close. You will understand exactly what the termination shock is, why the heliopause matters, and what it truly means that two machines built by human hands are now drifting through the space between the stars.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlong the way, you will meet the engineers who kept a 1970s spacecraft alive across five decades, the scientists who decoded signals from billions of miles away, and the audacious planners who designed a mission to take advantage of a planetary alignment that occurs once every 176 years — and will not come again until the 2150s.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEleven Billion Miles\u003c\/span\u003e\u003cspan\u003e answers the questions that the Voyager story quietly asks: How far can we reach? What have we actually learned? And what does it mean for a species that has never left its own solar system to send something into the space between the stars?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe journey is still happening. This is what it means.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReaders of \u003c\/span\u003e\u003cspan\u003eThe Martian Chronicles\u003c\/span\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cspan\u003eAstrophysics for People in a Hurry\u003c\/span\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003cspan\u003ePale Blue Dot\u003c\/span\u003e\u003cspan\u003e will find in these pages the same rare combination: rigorous science told with the momentum of a great adventure.\u003c\/span\u003e\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Books Prime","offers":[{"title":"Default Title","offer_id":45914403045567,"sku":"e779216f-ce58-4d40-999f-56f6b23f3bf6","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/7550\/7647\/files\/0a67bb48216db429c1b9592308f28baf.jpg?v=1785057785","url":"https:\/\/books-prime.com\/products\/eleven-billion-miles-the-voyager-story-how-two-small-spacecraft-crossed-the-solar-system-entered-interstellar-space-and-changed-everything-we-know-about-where-we-live","provider":"Books Prime","version":"1.0","type":"link"}