2026年11月5日星期四
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مرآة العالم الشاملة
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NASA is racing against time to save the Hubble Space Telescope

المصدر ScienceDaily 科学قبل 6 ساعة
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NASA is exploring a daring plan to save the legendary Hubble Space Telescope from its eventual fiery plunge into Earth's atmosphere. After more than 35 years o…

يوفر هذا الموقع فقط فهرس العناوين والملخصات، والمحتوى الكامل وحقوق النشر مملوكة بالكامل للناشر الأصلي، يرجى النقر على رابط النص الأصلي للقراءة.

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NASA is racing against time to save the Hubble Space Telescope · مرآة العالم الشاملة