{"product_id":"galaxy-mapper-the-luminous-discoveries-of-astrophysicist-helene-courtois","title":"Galaxy Mapper: The Luminous Discoveries of Astrophysicist Hélène Courtois","description":"\u003ch1\u003eGalaxy Mapper: The Luminous Discoveries of Astrophysicist Hélène Courtois\u003c\/h1\u003eAllie Summers\u003cbr\u003ePublisher: Mit Kids Press\u003cbr\u003eNovember 18 2025\u003cbr\u003eEAN: 9781536228977\u003cbr\u003eISBN: 1536228974\u003cbr\u003e\u003ci\u003eItems marked as \u003cb\u003eWAREHOUSE\u003c\/b\u003e may take additional time to be delivered to your address or picked up in the store.\u003c\/i\u003e\u003cbr\u003eSynopsis: \u003cb\u003eIntroducing our luminous address in the universe--and the determined woman scientist who mapped it with her team.\u003c\/b\u003e \u003cp\u003e\u003c\/p\u003eGrowing up in a small French village, Hélène Courtois had big questions about the world around her. Avidly, she observed the trails, roads, and water pathways traversing planet Earth; but her mind always wandered higher, toward the night sky. What would a map of \"out there,\" beyond the moon, look like? The question traveled with her to university, where curious Hélène--often the only woman in her science classes--learned to map the compositions of galaxies. Numbers swam with the stars in her brain, and after years of wonder and experimentation, Hélène and her team make a dazzling discovery--a supercluster of galaxies they name Laniakea, home to our very own Milky Way. With fascinating back matter, illustrations that shine on the page, and a lyrical text written in consultation with astrophysicist Hélène Courtois--who continues to illuminate our view of the cosmic landscape--this portrait of a contemporary female scientist will light up young minds and inspire future sky gazers and galaxy mappers to look up and dream large.\u003cbr\u003e","brand":"27th Letter Books","offers":[{"title":"Default Title","offer_id":67392776470573,"sku":"WHS-e2f8ad08a7fd447787279546f3b717b0","price":18.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/3588\/0749\/files\/original_40d5d3d5-9af6-4f5e-9b38-aaf4c59b72a8.jpg?v=1787367864","url":"https:\/\/27thletterbooks.com\/products\/galaxy-mapper-the-luminous-discoveries-of-astrophysicist-helene-courtois","provider":"27th Letter Books","version":"1.0","type":"link"}