{"id":14621,"date":"2017-02-02T00:00:20","date_gmt":"2017-02-01T23:00:20","guid":{"rendered":"http:\/\/www.laterredufutur.com\/accueil\/?p=14621"},"modified":"2026-06-08T11:17:48","modified_gmt":"2026-06-08T11:17:48","slug":"lincroyable-beaute-du-desert-americain-du-white-sands","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/","title":{"rendered":"L&rsquo;incroyable beaut\u00e9 du d\u00e9sert am\u00e9ricain du White Sands"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:0px 0 0px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Le d\u00e9sert am\u00e9ricain du White Sands est une sublime \u00e9tendue blanche qui ne devrait pas exister. Dans l\u2019Ouest des Etats-Unis, se trouve l\u2019un des plus impressionnants d\u00e9serts du monde, le White Sands. D\u2019une incroyable beaut\u00e9, il est aussi spectaculaire par sa composition g\u00e9ologique.<\/p>\n<p>Le White Sands est un d\u00e9sert de sable blanc du Nouveau-Mexique, \u00e0 l\u2019ouest des Etats-Unis. Il est compos\u00e9 de gypse, un min\u00e9ral qui, \u00e0 la diff\u00e9rence du sable normal, se dissout dans l\u2019eau.<\/p>\n<p>Mais le climat de la r\u00e9gion du White Sands est si sec que les grains ont \u00e9t\u00e9 pr\u00e9serv\u00e9s et s\u2019\u00e9tendent sur plus de 440 km carr\u00e9s, ce qui en fait le plus grand d\u00e9sert de gypse de la plan\u00e8te.<\/p>\n<p>D\u2019une beaut\u00e9 exceptionnelle, surtout lorsqu\u2019il se \u00ab d\u00e9place \u00bb, le d\u00e9sert blanc est un \u00ab National Monument \u00bb am\u00e9ricain, une zone prot\u00e9g\u00e9e et contr\u00f4l\u00e9e par le gouvernement f\u00e9d\u00e9ral des Etats-Unis.<\/p>\n<p>Le White Sands est incroyable \u00e0 plus d\u2019un titre, mais surtout parce qu\u2019il est unique g\u00e9ologiquement, le gypse \u00e9tant soluble dans l\u2019eau et ne se trouvant normalement pas sous forme de sable.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14622\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-1.jpg?fit=768%2C512&amp;ssl=1\" data-orig-size=\"768,512\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-1.jpg?fit=768%2C512&amp;ssl=1\" class=\"alignnone size-full wp-image-14622\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-1.jpg?resize=768%2C512\" alt=\"\" width=\"768\" height=\"512\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-1.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-1.jpg?resize=300%2C200&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14623\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-2.jpg?fit=768%2C506&amp;ssl=1\" data-orig-size=\"768,506\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-2.jpg?fit=768%2C506&amp;ssl=1\" class=\"alignnone size-full wp-image-14623\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-2.jpg?resize=768%2C506\" alt=\"\" width=\"768\" height=\"506\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-2.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-2.jpg?resize=300%2C198&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14624\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-3.jpg?fit=768%2C548&amp;ssl=1\" data-orig-size=\"768,548\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-3.jpg?fit=768%2C548&amp;ssl=1\" class=\"alignnone size-full wp-image-14624\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-3.jpg?resize=768%2C548\" alt=\"\" width=\"768\" height=\"548\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-3.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-3.jpg?resize=300%2C214&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14625\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-4\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-4.jpg?fit=768%2C515&amp;ssl=1\" data-orig-size=\"768,515\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-4.jpg?fit=768%2C515&amp;ssl=1\" class=\"alignnone size-full wp-image-14625\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-4.jpg?resize=768%2C515\" alt=\"\" width=\"768\" height=\"515\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-4.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-4.jpg?resize=300%2C201&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14626\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-5.jpg?fit=768%2C432&amp;ssl=1\" data-orig-size=\"768,432\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-5\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-5.jpg?fit=768%2C432&amp;ssl=1\" class=\"alignnone size-full wp-image-14626\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-5.jpg?resize=768%2C432\" alt=\"\" width=\"768\" height=\"432\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-5.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-5.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-5.jpg?resize=580%2C326&amp;ssl=1 580w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-5.jpg?resize=174%2C98&amp;ssl=1 174w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14627\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-6\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-6.jpg?fit=768%2C566&amp;ssl=1\" data-orig-size=\"768,566\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-6\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-6.jpg?fit=768%2C566&amp;ssl=1\" class=\"alignnone size-full wp-image-14627\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-6.jpg?resize=768%2C566\" alt=\"\" width=\"768\" height=\"566\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-6.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-6.jpg?resize=80%2C60&amp;ssl=1 80w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-6.jpg?resize=300%2C221&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-6.jpg?resize=70%2C53&amp;ssl=1 70w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14628\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-7\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-7.jpg?fit=768%2C512&amp;ssl=1\" data-orig-size=\"768,512\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-7\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-7.jpg?fit=768%2C512&amp;ssl=1\" class=\"alignnone size-full wp-image-14628\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-7.jpg?resize=768%2C512\" alt=\"\" width=\"768\" height=\"512\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-7.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-7.jpg?resize=300%2C200&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14629\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-8\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-8.jpg?fit=768%2C511&amp;ssl=1\" data-orig-size=\"768,511\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-8\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-8.jpg?fit=768%2C511&amp;ssl=1\" class=\"alignnone size-full wp-image-14629\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-8.jpg?resize=768%2C511\" alt=\"\" width=\"768\" height=\"511\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-8.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-8.jpg?resize=300%2C200&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14630\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-9\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-9.jpg?fit=768%2C373&amp;ssl=1\" data-orig-size=\"768,373\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-9\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-9.jpg?fit=768%2C373&amp;ssl=1\" class=\"alignnone size-full wp-image-14630\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-9.jpg?resize=768%2C373\" alt=\"\" width=\"768\" height=\"373\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-9.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-9.jpg?resize=300%2C146&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14631\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-10\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-10.jpg?fit=768%2C511&amp;ssl=1\" data-orig-size=\"768,511\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-10\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-10.jpg?fit=768%2C511&amp;ssl=1\" class=\"alignnone size-full wp-image-14631\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-10.jpg?resize=768%2C511\" alt=\"\" width=\"768\" height=\"511\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-10.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-10.jpg?resize=300%2C200&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14632\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-11\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-11.jpg?fit=768%2C508&amp;ssl=1\" data-orig-size=\"768,508\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-11\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-11.jpg?fit=768%2C508&amp;ssl=1\" class=\"alignnone size-full wp-image-14632\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-11.jpg?resize=768%2C508\" alt=\"\" width=\"768\" height=\"508\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-11.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-11.jpg?resize=300%2C198&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14633\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-12\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-12.jpg?fit=768%2C510&amp;ssl=1\" data-orig-size=\"768,510\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-12\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-12.jpg?fit=768%2C510&amp;ssl=1\" class=\"alignnone size-full wp-image-14633\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-12.jpg?resize=768%2C510\" alt=\"\" width=\"768\" height=\"510\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-12.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-12.jpg?resize=300%2C199&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14634\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-13\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-13.jpg?fit=768%2C342&amp;ssl=1\" data-orig-size=\"768,342\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-13\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-13.jpg?fit=768%2C342&amp;ssl=1\" class=\"alignnone size-full wp-image-14634\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-13.jpg?resize=768%2C342\" alt=\"\" width=\"768\" height=\"342\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-13.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-13.jpg?resize=300%2C134&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14635\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-14\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-14.jpg?fit=768%2C510&amp;ssl=1\" data-orig-size=\"768,510\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-14\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-14.jpg?fit=768%2C510&amp;ssl=1\" class=\"alignnone size-full wp-image-14635\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-14.jpg?resize=768%2C510\" alt=\"\" width=\"768\" height=\"510\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-14.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-14.jpg?resize=300%2C199&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14636\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-15\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-15.jpg?fit=768%2C538&amp;ssl=1\" data-orig-size=\"768,538\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-15\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-15.jpg?fit=768%2C538&amp;ssl=1\" class=\"alignnone size-full wp-image-14636\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-15.jpg?resize=768%2C538\" alt=\"\" width=\"768\" height=\"538\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-15.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-15.jpg?resize=300%2C210&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"14637\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lincroyable-beaute-du-desert-americain-du-white-sands\/desert-white-sands-16\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-16.jpg?fit=768%2C451&amp;ssl=1\" data-orig-size=\"768,451\" data-comments-opened=\"1\" data-image-title=\"desert-White-Sands-16\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-16.jpg?fit=768%2C451&amp;ssl=1\" class=\"alignnone size-full wp-image-14637\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-16.jpg?resize=768%2C451\" alt=\"\" width=\"768\" height=\"451\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-16.jpg?w=768&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-16.jpg?resize=300%2C176&amp;ssl=1 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p>source :&nbsp;<a href=\"https:\/\/dailygeekshow.com\/white-sands-dunes\/\">http:\/\/dailygeekshow.com\/<\/a><\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Le d\u00e9sert am\u00e9ricain du White Sands est une sublime \u00e9tendue blanche qui ne devrait pas exister. Dans l\u2019Ouest des Etats-Unis,&#8230;<\/p>\n","protected":false},"author":1,"featured_media":14622,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[31],"tags":[6301,332,319,6304,6302,2760,6303],"class_list":["post-14621","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","tag-blanche","tag-desert","tag-etats-unis","tag-etendue-blanche","tag-gypse","tag-sable","tag-white-sands","wpcat-31-id"],"jetpack_shortlink":"https:\/\/wp.me\/p631RN-3NP","jetpack-related-posts":[{"id":30802,"url":"https:\/\/www.laterredufutur.com\/accueil\/il-y-a-23-000-ans-des-humains-ont-survecu-a-un-bouleversement-climatique-majeur-en-amerique\/","url_meta":{"origin":14621,"position":0},"title":"Il y a 23 000 ans, des humains ont surv\u00e9cu \u00e0 un bouleversement climatique majeur en Am\u00e9rique","author":"Fred Demars","date":"16 octobre 2026","format":false,"excerpt":"Bien avant les premi\u00e8res grandes civilisations, des populations humaines vivaient d\u00e9j\u00e0 en Am\u00e9rique du Nord, au c\u0153ur de la derni\u00e8re p\u00e9riode glaciaire. Une nouvelle \u00e9tude r\u00e9v\u00e8le qu'elles ont \u00e9t\u00e9 confront\u00e9es \u00e0 des changements climatiques spectaculaires, parfois perceptibles \u00e0 l'\u00e9chelle d'une seule vie humaine. Leurs empreintes, pr\u00e9serv\u00e9es pendant plus de 20\u2026","rel":"","context":"Dans &quot;Arch\u00e9ologie&quot;","block_context":{"text":"Arch\u00e9ologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/archeologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/10\/amerique-du-nord-et-mammouth.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/10\/amerique-du-nord-et-mammouth.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/10\/amerique-du-nord-et-mammouth.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/10\/amerique-du-nord-et-mammouth.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/10\/amerique-du-nord-et-mammouth.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":23077,"url":"https:\/\/www.laterredufutur.com\/accueil\/des-empreintes-fossiles-prouvent-que-les-humains-ont-peuple-les-ameriques-des-milliers-dannees-plus-tot-quon-ne-le-pensait\/","url_meta":{"origin":14621,"position":1},"title":"Des empreintes fossiles prouvent que les humains ont peupl\u00e9 les Am\u00e9riques des milliers d&rsquo;ann\u00e9es plus t\u00f4t qu&rsquo;on ne le pensait","author":"Fred Demars","date":"26 septembre 2021","format":false,"excerpt":"Notre esp\u00e8ce a commenc\u00e9 \u00e0 migrer hors d'Afrique il y a environ 100 000 ans. \u00c0 part l'Antarctique, les Am\u00e9riques ont \u00e9t\u00e9 les derniers continents atteints par les humains, les premiers pionniers ayant travers\u00e9 le pont terrestre de B\u00e9ring, aujourd'hui submerg\u00e9, qui reliait autrefois la Sib\u00e9rie orientale \u00e0 l'Am\u00e9rique du\u2026","rel":"","context":"Dans &quot;Arch\u00e9ologie&quot;","block_context":{"text":"Arch\u00e9ologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/archeologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/09\/pieds-fossiles-empreintes-amerique-2.jpg?fit=1200%2C591&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/09\/pieds-fossiles-empreintes-amerique-2.jpg?fit=1200%2C591&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/09\/pieds-fossiles-empreintes-amerique-2.jpg?fit=1200%2C591&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/09\/pieds-fossiles-empreintes-amerique-2.jpg?fit=1200%2C591&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/09\/pieds-fossiles-empreintes-amerique-2.jpg?fit=1200%2C591&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":21030,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-poussiere-du-desert-du-sahara-traverse-latlantique\/","url_meta":{"origin":14621,"position":2},"title":"La poussi\u00e8re du d\u00e9sert du Sahara traverse l&rsquo;Atlantique","author":"Fred Demars","date":"20 juin 2020","format":false,"excerpt":"Ce ph\u00e9nom\u00e8ne toujours spectaculaire a lieu toutes les ann\u00e9es. La masse d'air s\u00e8che et poussi\u00e9reuse se forme sur le d\u00e9sert de 3,5 millions de kilom\u00e8tres carr\u00e9s \u00e0 la fin du printemps, en \u00e9t\u00e9 et au d\u00e9but de l'automne et est connue sous le nom de couche d'air saharienne. Parce qu'il\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/sahara-poussiere-usa.jpg?fit=1024%2C552&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/sahara-poussiere-usa.jpg?fit=1024%2C552&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/sahara-poussiere-usa.jpg?fit=1024%2C552&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/sahara-poussiere-usa.jpg?fit=1024%2C552&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":14409,"url":"https:\/\/www.laterredufutur.com\/accueil\/de-la-neige-dans-le-sahara-cela-faisait-37-ans-que-cela-netait-pas-arrive\/","url_meta":{"origin":14621,"position":3},"title":"De la neige dans le Sahara, cela faisait 37 ans que cela n&rsquo;\u00e9tait pas arriv\u00e9","author":"Fred Demars","date":"21 d\u00e9cembre 2016","format":false,"excerpt":"Le d\u00e9sert du Sahara est l'un des derniers endroits o\u00f9 vous ne pouvez vous attendre \u00e0 trouver de la neige. Apr\u00e8s tout, c'est l'une des r\u00e9gions les plus s\u00e8ches et les plus chaudes du monde, avec une temp\u00e9rature moyenne de 30\u00b0C. Mais dans une configuration\u00a0d'\u00e9v\u00e9nements m\u00e9t\u00e9o tr\u00e8s favorables, la petite\u2026","rel":"","context":"Dans &quot;M\u00e9t\u00e9orologie&quot;","block_context":{"text":"M\u00e9t\u00e9orologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/meteorologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/12\/neige-algerie-dec2016-4.jpg?fit=880%2C463&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/12\/neige-algerie-dec2016-4.jpg?fit=880%2C463&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/12\/neige-algerie-dec2016-4.jpg?fit=880%2C463&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/12\/neige-algerie-dec2016-4.jpg?fit=880%2C463&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":27473,"url":"https:\/\/www.laterredufutur.com\/accueil\/mars-fut-habitable-plus-longtemps-quon-ne-le-pensait-selon-une-nouvelle-etude\/","url_meta":{"origin":14621,"position":4},"title":"Mars fut habitable plus longtemps qu&rsquo;on ne le pensait, selon une nouvelle \u00e9tude","author":"Fred Demars","date":"29 novembre 2025","format":false,"excerpt":"Il existe un consensus scientifique selon lequel de l'eau a coul\u00e9 sur Mars et que son atmosph\u00e8re \u00e9tait plus dense, ce qui signifie qu'elle \u00e9tait autrefois habitable. Malheureusement, il y a environ 4,2 \u00e0 3,7 milliards d'ann\u00e9es, les rivi\u00e8res, les lacs et l'oc\u00e9an global de Mars ont commenc\u00e9 \u00e0 dispara\u00eetre\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/11\/mars-couvert-deau.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/11\/mars-couvert-deau.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/11\/mars-couvert-deau.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/11\/mars-couvert-deau.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/11\/mars-couvert-deau.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":22071,"url":"https:\/\/www.laterredufutur.com\/accueil\/pourquoi-les-deserts-sont-ils-si-froids-la-nuit\/","url_meta":{"origin":14621,"position":5},"title":"Pourquoi les d\u00e9serts sont-ils si froids la nuit ?","author":"Fred Demars","date":"22 f\u00e9vrier 2021","format":false,"excerpt":"Les temp\u00e9ratures au Sahara peuvent chuter en moyenne de 24 degr\u00e9s Celsius pendant la nuit. Si vous faites une excursion en plein jour dans le d\u00e9sert du Sahara en Afrique du Nord, vous apporterez beaucoup d'eau et beaucoup de cr\u00e8me solaire. Mais si vous pr\u00e9voyez de passer la nuit, vous\u2026","rel":"","context":"Dans &quot;M\u00e9t\u00e9orologie&quot;","block_context":{"text":"M\u00e9t\u00e9orologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/meteorologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/desert-sahara-nuit-voie-lactee.jpg?fit=1050%2C620&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/desert-sahara-nuit-voie-lactee.jpg?fit=1050%2C620&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/desert-sahara-nuit-voie-lactee.jpg?fit=1050%2C620&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/desert-sahara-nuit-voie-lactee.jpg?fit=1050%2C620&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/desert-sahara-nuit-voie-lactee.jpg?fit=1050%2C620&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/01\/desert-White-Sands-1.jpg?fit=768%2C512&ssl=1","_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/14621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=14621"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/14621\/revisions"}],"predecessor-version":[{"id":14638,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/14621\/revisions\/14638"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/14622"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=14621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=14621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=14621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}