السياسي
مشرف
- إنضم
- Jun 24, 2008
- المشاركات
- 34,101
- مستوى التفاعل
- 9
- المطرح
- قلب الحدث
Arecibo Observatory in Puerto Rico in the Caribbean is in danger of 'catastrophic failure' according to owners the US National Science Foundation (NSF).
https://www.dailymail.co.uk/sciencetech/article-8969455/GoldenEye-space-telescope-decommissioned.html?ns_mchannel=rss&ito=1490&ns_campaign=1490 ]قرااء المزيد ..... [/url]
https://www.dailymail.co.uk/sciencetech/article-8969455/GoldenEye-space-telescope-decommissioned.html?ns_mchannel=rss&ito=1490&ns_campaign=1490 ]قرااء المزيد ..... [/url]