1.0Innovation Discoverieshttps://power2innovate.comadminhttps://power2innovate.com/author/admin/Team discovers evidence of cometary dust hitting the asteroid Ryugu - Innovation Discoveriesrich600338<blockquote class="wp-embedded-content" data-secret="UKJ1gU1fw5"><a href="https://power2innovate.com/team-discovers-evidence-of-cometary-dust-hitting-the-asteroid-ryugu/">Team discovers evidence of cometary dust hitting the asteroid Ryugu</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://power2innovate.com/team-discovers-evidence-of-cometary-dust-hitting-the-asteroid-ryugu/embed/#?secret=UKJ1gU1fw5" width="600" height="338" title="“Team discovers evidence of cometary dust hitting the asteroid Ryugu” — Innovation Discoveries" data-secret="UKJ1gU1fw5" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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://power2innovate.com/wp-content/uploads/2024/01/records-of-cometary-du.jpg800530A carbonaceous material found in the melt splash. The carbonaceous material shows spongy texture and contains small iron sulfide inclusions. This is similar to the primitive organic matters found in cometary dust. Credit: Megumi Matsumoto et al Ryugu is a near-Earth asteroid that gained significant attention when the Japanese Hayabusa2 mission collected samples and returned …