Free Astronomy Magazine July-August 2025 ARABIC VERSION
Lifeunlikelyo nK2-18 8 b Theoldestknowns piralgalaxyin n th h eU niverse • Strongmagneticfieldsinthestar-formin n g g region n Sagittar r iusC • UnveilingthebirthsecretsofHW2inCepheusA • Thesurprisingoriginsofasteroid2024YR 4 • Webbidentifiesfrozenwaterinyoungstarsystem • EvidenceofcloudconvectioninTitan’snorthernhemispher r e Potentialinconsistencie e s s i i n n thestandardcosmol l ogical model Aplanetinperpendicularor bitaroundpairofstars ﺑﺎﻟﻌﺮﺑﻴﺔ ﻣﺠﻠﺔ ﺗﺼﺪر ﻞﺷﻬﺮ ﻦ ﻟﻠﻤﻌﻠﻮﻣﺎت اﻟﻌﻠﻤ ﺔ واﻟﺘﻘﻨ ﺔ ✶ ﻳﻮﻟﻴﻮ - أﻏﺴﻄﺲ 2025 ا ﺳﺘ ﻌﺎد اﻣ ﺎﻧ ﺔ وﺟﻮد ﺣ ﺎة اﻟ ﻋﻠﻰ ﻮﻛﺐ K2-18b اﻛﺘﺸﺎف أﻗﺪم ﻣﺠﺮة ﺣﻠﺰوﻧ ﺔ ﻓﻲاﻟ ﻮن ﺗﻨﺎﻗﻀﺎتﻣﺤﺘﻤﻠﺔ ﻓﻲاﻟﻨﻤﻮذج ا ﻟ ﻮﻧﻲاﻟﻘ ﺎﺳﻲ ﻮﻛﺐﻓﻲﻣﺪار ﻣﺘﻌﺎﻣﺪ ﺣﻘﻮل ﻣﻐﻨﺎﻃ ﺴ ﺔ ﻗﻮ ﺔ ﻓﻲﻣﻨﻄﻘﺔ ﺗﺸﻜﻴﻞ اﻟﻨﺠﻮمﺳﺎﺟ ﺘﺎر ﻮس C ﻛﺸﻒ اﻟﻨﻘﺎبﻋﻦ أﺳﺮاروﻻدة HW2 ﻓﻲﻗ ﻔﺎوس A اﻷﺻﻮل اﻟﻤﺪﻫﺸﺔ ﻟﻠ ﻮ ﻜﺐ 2024YR4 و ﺐ ﻜﺘﺸﻒﻣ ﺎﻫ ﺎً ﻣﺘ ﻤﺪةﻓﻲﻧﻈﺎمﻧ ﻤﻲ ﺷﺎب دﻟﻴﻞﻋﻠﻰاﻟ ـ ـ ﻤﻞاﻟ ﺤﺮاريﻟﻠﺴﺤﺐﻓﻲ اﻟ ﻨﺼﻒاﻟﺸ ﻤﺎﻟﻲﻟﺘ ﺘﺎن www.astropublishing.com ✶ www.facebook.com/astropublishing ✶ info@astropublishing.com ﺠ ﺎ C ر ً ﻲ ﻟ ـ ـﻟ ﻟ ذج ﻣﺘﻌﺎﻣﺪ ﺣﻮل ﻧﻈﺎم ﻧ ﻤﻲﺛﻨﺎﺋﻲ
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