Why do teenagers seem so much more impulsive, so much less self-aware than grown-ups? Cognitive neuroscientist Sarah-Jayne Blakemore compares the prefrontal cortex in adolescents to that of adults, to show us how typically “teenage” behavior is caused by the growing and developing brain.... Read More إقرأ المزيد | Share it now!
Tristram Stuart: The global food waste scandal
Western countries throw out nearly half of their food, not because it’s inedible — but because it doesn’t look appealing. Tristram Stuart delves into the shocking data of wasted food, calling for a more responsible use of global resources.... Read More إقرأ المزيد | Share it now!
تحويل شريحة المايكروسم إلى شريحة النانوسم للآيفون 5
السلام عليكم... Read More إقرأ المزيد | Share it now!
شرح طلب الايفون 5 من متجر أبل
كيف استطعت إصلاح هاتفي بعد سقوطه في الماء
موضوع الحلقة السابقة : الحلقة584: 20 نصيحة من اجل الإطالة في عمر حاسوبك المحمول . من هنا... Read More إقرأ المزيد | Share it now!
Unboxing: Kindle Fire HD 7″
My unboxing of the Kindle Fire HD 7″
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A Choreographer’s Creative Process in Real Time | Wayne McGregor | TED Talks
We all use our body on a daily basis, and yet few of us think about our physicality the way Wayne McGregor does. He demonstrates how a choreographer communicates ideas to an audience, working with two dancers to build phrases of dance, live and unscripted, on the TEDGlobal stage.... Read More إقرأ المزيد | Share it now!
الاعلان الرسمي عن iPhone 5
Susan Solomon: The promise of research with stem cells
Calling them “our bodies’ own repair kits,” Susan Solomon advocates research using lab-grown stem cells. By growing individual pluripotent stem cell lines, her team creates testbeds that could accelerate research into curing diseases — and perhaps lead to individualized treatment, targeted not just to a particular disease but a particular person.... Read More إقرأ المزيد | Share it now!