Blogtrottr
NOWnews 今日新聞總覽
Latest news from www.nownews.com 
Need to buy a car, but dread talking to car salesmen?

Fear no more! Enroll in this online course and learn how to effectively and confidently negotiate a great deal, saving you thousands!
From our sponsors
thumbnail 天文新知／南非科學家發現首個彗星曾撞擊地球證據！
Oct 13th 2013, 09:05, by service.nownews@gmail.com (nownews)

〔大陸新聞中心／綜合報導〕一個南非科學家小組及其國際合作伙伴近期找到了首個證據，證明曾經有一顆彗星衝入地球大氣層並發生爆炸，高溫衝擊波摧毀了其所經過路徑上的所有生物。這項發現不僅提供了首個確鑿的證據證明在數百萬年前曾經有彗星撞擊地球，未來它也將幫助我們理解太陽系的形成之謎。

閱讀全文...
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
arrow
arrow
    全站熱搜
    創作者介紹
    創作者 即時文章綜合站 的頭像
    即時文章綜合站

    即時情報站

    即時文章綜合站 發表在 痞客邦 留言(0) 人氣()

    E-mail轉寄