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مشاهدة النسخة كاملة : Citizen scientists discover new exoplanet system named K2-138

ahlam1399
01-21-2018, 08:35 AM
http://img-s-msn-com.akamaized.net/tenant/amp/entityid/AAuVKE6.img?h=100&w=100&m=6&q=60&o=f&l=f

أكثر... (http://www.msn.com/en-in/news/techandscience/citizen-scientists-discover-new-exoplanet-system-named-k2-138/ar-AAuXiaG?srcref=rss)