{"page":"<link rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" />\n<link rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" />\n<div data-title='John Dalton: First Scientist to Study Color Blindness | Biography' data-url='/boclips/videos/5d55a3c4541d2941b5cf5f31' data-video-url='/boclips/videos/5d55a3c4541d2941b5cf5f31' id='bo_player_modal'>\n<div class='boclips-resource-page modal-dialog panel-container'>\n<div class='react-notifications-root'></div>\n<div class='rp-header'>\n<div class='rp-type'>\n<i aria-hidden='true' class='fai fa-regular fa-circle-play'></i>\nVideo\n</div>\n<h1 class='rp-title' id='video-title'>\nJohn Dalton: First Scientist to Study Color Blindness | Biography\n</h1>\n<div class='rp-actions'>\n<div class='mr-1'>\n<a class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"><span><span>Get Free Access</span><span class=\"\"> for 10 Days</span><span>!</span></span></a>\n</div>\n</div>\n</div>\n<div class='rp-body'>\n<div class='rp-info'>\n<div aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'>&times;</div>\n<i aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'></i>\n<i aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'></i>\n<div class='rp-rating'>\n<span class='resource-pool'>\n<span class='pool-label'>Publisher:</span>\n<span class='pool-name'>\n<span class='text'><a data-publisher-id=\"379417\" href=\"/search?publisher_ids%5B%5D=379417\">Biography</a></span>\n</span>\n</span>\n</div>\n<div class='rp-description'>\n<span class='short-description'>John Dalton was an English scientist from the 18th century, most famous for his work on atomic theory and color blindness. At one point in time, he was the most famous scientist in England, bringing color blindness to the attention of...</span>\n<span class='full-description hide'>John Dalton was an English scientist from the 18th century, most famous for his work on atomic theory and color blindness. At one point in time, he was the most famous scientist in England, bringing color blindness to the attention of the medical community for the first time, and identifying the elements that comprise an atom. #Biography Subscribe for more Biography ᐳᐳ po.st/SubscribeBiography Dive deeper into Biography on our <a href='http://www.biography.com' target='_blank' rel='nofollow'>site</a> Follow Biography for more surprising stories from fascinating lives: <a href='https://www.facebook.com/Biography' target='_blank' rel='nofollow'>Facebook -</a> <a href='https://www.instagram.com/biography' target='_blank' rel='nofollow'>Instagram -</a> <a href='https://twitter.com/biography' target='_blank' rel='nofollow'>Twitter -</a> bio.® believes that the truth is more entertaining than fiction. True stories matter more to us because they happen to real people. We dig deep to find the most gripping, surprising and amazing stories. 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