تعهد بشأن "الرجال والنساء".. ترامب يدخل مجددا على خط "الهوية الجنسية" بالأولمبياد - الحرة



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Meteorite contains evidence of liquid water on Mars 742 million years ago - Phys.org
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SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Cape Canaveral - Spaceflight Now