Live Monday, 19 October 2026
BREAKING
Egyptian FM holds calls with Iranian counterpart , U.S. Envoy on regional developmentsZverev into French Open last-fourIsraeli fire kills four people in Gaza, medics sayEgypt, Singapore discuss expanding cooperation in tourism, antiquitiesAncelotti eases Neymar W. Cup fearsArab, Islamic states condemn Israeli actions at Al-AqsaSyria Hopes for Terrorism Delisting to Spur Economic RecoveryBenfica linked with Fulham’s SilvaVan der Breggen takes Giro leadKremlin: Saudi Arabia Named Guest of Honor at St. Petersburg Economic ForumTrump administration proposes 25% tariff to punish Brazil over trade practicesرياضة محلية‘Really cool to share this journey with her’: Michelle Wie West playing for her family at U.S. Women’s OpenArchaeological Replicas Showcase Saudi Arabia’s Rich History at Kuala Lumpur Int’l Book FairRenewable Energy Helps Red Sea Global Avoid 118,000 Tons of Carbon EmissionsLetter: Carol Rumens obituaryEngland v India: third and deciding women’s T20 cricket international – liveHealthVolunteers serve comfort food in a worrying Ebola outbreak – Sault Michigan NewsEconomyTrump signs AI executive order asking companies to give government early access to modelsLocalSouth West Water fined nearly £2million after supplying homes with parasite-ridden water that left four people in hospital – and telling people it was safe to drinkScience & TechYour car is following you – how to reclaim your data privacy on the open roadEgyptian FM holds calls with Iranian counterpart , U.S. Envoy on regional developmentsZverev into French Open last-fourIsraeli fire kills four people in Gaza, medics sayEgypt, Singapore discuss expanding cooperation in tourism, antiquitiesAncelotti eases Neymar W. Cup fearsArab, Islamic states condemn Israeli actions at Al-AqsaSyria Hopes for Terrorism Delisting to Spur Economic RecoveryBenfica linked with Fulham’s SilvaVan der Breggen takes Giro leadKremlin: Saudi Arabia Named Guest of Honor at St. Petersburg Economic ForumTrump administration proposes 25% tariff to punish Brazil over trade practicesرياضة محلية‘Really cool to share this journey with her’: Michelle Wie West playing for her family at U.S. Women’s OpenArchaeological Replicas Showcase Saudi Arabia’s Rich History at Kuala Lumpur Int’l Book FairRenewable Energy Helps Red Sea Global Avoid 118,000 Tons of Carbon EmissionsLetter: Carol Rumens obituaryEngland v India: third and deciding women’s T20 cricket international – liveHealthVolunteers serve comfort food in a worrying Ebola outbreak – Sault Michigan NewsEconomyTrump signs AI executive order asking companies to give government early access to modelsLocalSouth West Water fined nearly £2million after supplying homes with parasite-ridden water that left four people in hospital – and telling people it was safe to drinkScience & TechYour car is following you – how to reclaim your data privacy on the open road
Prices
US dollar53.52EGPEuro60.08EGPBritish pound71.34EGPSaudi riyal14.27EGPUAE dirham14.57EGPKuwaiti dinar172.80EGPJordanian dinar75.49EGPQatari riyal14.70EGPTurkish lira1.08EGPChinese yuan8.00EGPGold 247,129.69EGP/gGold 216,238.48EGP/gGold 185,347.27EGP/gSilver98.39EGP/g
US dollar53.52EGPEuro60.08EGPBritish pound71.34EGPSaudi riyal14.27EGPUAE dirham14.57EGPKuwaiti dinar172.80EGPJordanian dinar75.49EGPQatari riyal14.70EGPTurkish lira1.08EGPChinese yuan8.00EGPGold 247,129.69EGP/gGold 216,238.48EGP/gGold 185,347.27EGP/gSilver98.39EGP/g
NEWS BREAKING
Read story
Science & Tech

دراسة جديدة تعيد رسم قصة نشأة القمر

Back
By سبوتنيك عربي · 2 hours ago · 1 min read سبوتنيك عربي ↗
دراسة جديدة تعيد رسم قصة نشأة القمر

ملخص الخبر

  • دراسة جديدة تعيد تقييم سيناريوهات نشأة القمر وتأثير العوامل الفيزيائية على عملية تشكله بعد اصطدام الأرض بجسم كوكبي.
  • تظهر عمليات المحاكاة أن نتائج الاصطدام تختلف باختلاف توقيت الحدث والخصائص الفيزيائية للأجسام المتصادمة.
  • يواجه العلماء خلافاً علمياً حول عمر القمر الدقيق وتوقيت حدوث الاصطدام في مراحل تكوين النظام الشمسي.
  • تؤكد الدراسة على أهمية دمج البيانات الجيوكيميائية ونماذج الحرارة لتحديد ظروف ولادة القمر بدقة أكبر.

ملخص كتبه الذكاء الاصطناعي من نص الخبر في مصدره.

لطالما أثار القمر فضول العلماء، ليس فقط بسبب مظهره الفريد وتأثيره في المد والجزر، بل أيضاً بسبب الغموض الذي يحيط بنشأته وتاريخ تشكّله.

المصدر: سبوتنيك عربي

#القمر #سبوتنيك
0 Views

هذا الخبر في مصادر أخرى

أضف تعليقاً

Your email address will not be published. Required fields are marked *