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largest coral, Read" href="https://www.nationalgeographic.com/environment/article/world-largest-coral-colony-discovery" id="fc7eef55-2476-40c6-ba36-dffd29139286_c5e671e5-509d-4a6b-958d-8c4ae73c05c9" target="_self"><span class="sr-only">Scientists discover world’s largest coral</span></a><header class="PromoTile__Header"><div class="BackgroundImage BackgroundImage--zoom PromoTile__Header__Image"><div class="RatioFrame aspect-ratio--3x2"></div><span class="BackgroundImage__Image BackgroundImage__Image--lowRes" style="background-position:center center;transition:transform .25s ease, opacity .5s ease;background-image:url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII=")"></span><span class="BackgroundImage__Image BackgroundImage__Image--highRes"></span></div></header><footer class="PromoTile__Footer"><div class="PromoTile__Section_and_title"><div class="PromoTile__Section"><ul class="SectionLabelWrapper"><li 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