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1.0Science and Nerdshttps://scienceandnerds.comadminhttps://scienceandnerds.com/author/admin/How did evolution produce a firefly? - Science and Nerdsrich600338<blockquote class="wp-embedded-content" data-secret="7kARaBiecH"><a href="https://scienceandnerds.com/2024/03/05/how-did-evolution-produce-a-firefly/">How did evolution produce a firefly?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://scienceandnerds.com/2024/03/05/how-did-evolution-produce-a-firefly/embed/#?secret=7kARaBiecH" width="600" height="338" title="“How did evolution produce a firefly?” — Science and Nerds" data-secret="7kARaBiecH" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> https://scienceandnerds.com/wp-content/uploads/2024/03/how-did-evolution-produce-a-firefly_65e793679b33e.jpeg800448Source:https://arstechnica.com/science/2024/03/how-did-evolution-produce-a-firefly/ How did evolution produce a firefly? 2024-03-05 21:49:26 Xinhua Fu On one level, we have fireflies figured out. We know the enzyme they use to make light (called luciferase), as well as the chemicals they use in the light-generating reaction. We know them so well that we’ve turned them into useful tools for studying […]