http://www.ted.com Neuroscientist Michael Merzenich looks at one of the secrets of the brain’s incredible power: its ability to actively re-wire itself. He’s researching ways to harness the brain’s plasticity to enhance our skills and recover lost function.... Read More إقرأ المزيد | Share it now!

http://www.ted.com The “dismal science” truly shines in this optimistic talk, as economist Alex Tabarrok argues free trade and globalization are shaping our once-divided world into a community of idea-sharing more healthy, happy and prosperous than anyone’s predictions.... Read More إقرأ المزيد | Share it now!

http://www.ted.com Nate Silver has answers to controversial questions about race in politics: Did Obama’s race hurt his votes in some places? Stats and myths collide in this fascinating talk that ends with a remarkable insight on how town planning can promote tolerance.... Read More إقرأ المزيد | Share it now!

في هذا الفيديو شرح لعملية نقل البرامج من الأيفون إلى الأيتونز ومن ثم نقلها إلى اي جهاز آخر كهاتف صديق أو هاتفك الجديد... Read More إقرأ المزيد | Share it now!

http://www.ted.com In this captivating talk from the TED archive, cartoonist Ben Katchor reads from his comic strips. These perceptive, surreal stories find the profound hopes and foibles of history (and modern New York) preserved in objects like light switches and signs.... Read More إقرأ المزيد | Share it now!

http://www.ted.com At TEDU 2009, Erik Hersman presents the remarkable story of Ushahidi, a GoogleMap mashup that allowed Kenyans to report and track violence via cell phone texts following the 2008 elections, and has evolved to continue saving lives in other countries.... Read More إقرأ المزيد | Share it now!

http://www.ted.com Design legend Niels Diffrient talks about his life in industrial design (and the reason he became a designer instead of a jet pilot). He details his quest to completely rethink the office chair starting from one fundamental data set: the human body.... Read More إقرأ المزيد | Share it now!

http://www.ted.com Science writer Margaret Wertheim re-creates the creatures of the coral reefs using a technique invented by a mathematician — simultaneously celebrating the amazements of the reef, and deep-diving into the hyperbolic underpinnings of coral creation.... Read More إقرأ المزيد | Share it now!

السلام عليكم... Read More إقرأ المزيد | Share it now!