lunar probe mission

China successfully launches lunar probe mission to collect samples for first time from far side of moon

China successfully launches lunar probe mission to collect samples for first time from far side of moon

03 May 2024

2 min read

Metrovaartha- En

english.metrovaartha.com

var localStore=window.localStorage?window.localStorage.getItem("pwa_event_date"):null;var pwaEventDate=localStore?localStore:null;var pwaDiff=pwaEventDate?Math.abs(getDiffInDays(pwaEventDate,new Date())):-1;var deferredPrompt;document.getElementById('close-dialog').addEventListener("click",closeDialog);window.addEventListener('beforeinstallprompt',function(e){e.preventDefault();deferredPrompt=e;if((pwaDiff===-1)||(pwaDiff>2)&&deferredPrompt){window.localStorage.setItem("pwa_event_date",new Date());pwaEventDate=pwaEventDate?pwaEventDate:new Date();pwaDiff=Math.abs(getDiffInDays(pwaEventDate,new Date()));document.getElementById('sw-wrapper').style.display='flex';document.getElementById('service-worker-popup').addEventListener("click",addToHomeScreen)}});function getDiffInDays(date1,date2){var dt1=new Date(date1);var dt2=new Date(date2);return Math.floor((Date.UTC(dt2.getFullYear(),dt2.getMonth(),dt2.getDate())-Date.UTC(dt1.getFullYear(),dt1.getMonth(),dt1.getDate()))/(1000*60*60*24))} function closeDialog(){document.getElementById('sw-wrapper').style.display='none';window.localStorage.setItem("pwa_event_date",new Date())} function addToHomeScreen(){document.getElementById('sw-wrapper').style.display='none';deferredPrompt.prompt();deferredPrompt.userChoice.then(function(choiceResult){ga('send','event','A2H',choiceResult.outcome);if(choiceResult.outcome==='accepted'){window.localStorage.removeItem("pwa_event_date")}else{window.localStorage.setItem("pwa_event_date",new Date())} deferredPrompt=null})} (function(){function c(){var b=a.contentDocument||a.contentWindow.document;if(b){var d=b.createElement('script');d.innerHTML="window.__CF$cv$params={r:'8bfaab293dd91242',t:'MTcyNTc1MzczNC4wMDAwMDA='};var a=document.createElement('script');a.nonce='';a.src='/cdn-cgi/challenge-platform/scripts/jsd/main.js';document.getElementsByTagName('head')[0].appendChild(a);";b.getElementsByTagName('head')[0].appendChild(d)}}if(document.body){var a=document.createElement('iframe');a.height=1;a.width=1;a.style.position='absolute';a.style.top=0;a.style.left=0;a.style.border='none';a.style.visibility='hidden';document.body.appendChild(a);if('loading'!==document.readyState)c();else if(window.addEventListener)document.addEventListener('DOMContentLoaded',c);else{var e=document.onreadystatechange||function(){};document.onreadystatechange=function(b){e(b);'loading'!==document.readyState&&(document.onreadystatechange=e,c())}}}})();