Blogtrottr img { border:none } Nownews科技新聞 www.nownews.com 遙遠恆星周圍灰塵環神秘消失 疑有外星生命！ Jul 6th 2012, 08:06 〔大陸新聞中心╱綜合報導〕據國外媒體報導，短短數十年前，代號為TYC 8241 2652 1的恆星的周圍，被發現存在有大量的氣體和塵埃，然而最近的對此區域的觀察卻顯示，這些氣體和塵埃卻以超快速度蒸發消失了。 You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions