العربية
Science

ريشة عمرها 99 مليون عام محفوظة في الكهرمان تكشف أسراراً عن عالم الديناصورات

كشفت دراسة علمية صينية خصائص ريشة أحفورية نادرة، تُعد الأطول بين الريش المحفوظ في مادة الكهرمان، إذ يعود تاريخها إلى العصر الطباشيري قبل نحو 99 مليون عام، وتوفر معطيات جديدة عن المراحل المبكرة لتطور الريش لدى الكائنات القديمة.

Read the full article at وكالة الأنباء السورية – سانا

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Saudi students submit record 37,000 research projects for National Olympiad

Saudi students have submitted a record 37,000 research projects for the Ibdaa track of the National Olympiad for Scientific Creativity 2027, marking a 7.83% increase from last year. The projects are being evaluated virtually, with finalists to be announced ahead of the exhibitions in December, while over 14,000 students have advanced to the next stage of the National Science and Mathematics Olympiad.

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Tesla to Refund Many Cybertruck Deposits as Demand Exceeds Production, Musk Says

Tesla will have to refund Cybertruck deposits for many customers as orders far exceed production capacity, CEO Elon Musk said, following last week's announcement that the electric vehicle maker is winding down the pickup truck's production at its Texas factory. "We will try to make as many as possible ⁠before shutting down the ⁠line in about 8 months, but will have to return deposits for a lot of people," the billionaire said in a post on X on Monday.

Asharq Al-Awsat English