http://www.ted.com In this talk from TED University 2009, veteran rock climber Matthew Childs shares nine pointers for rock climbing. These handy tips bear on an effective life at sea level, too.... Read More إقرأ المزيد | Share it now!

From the EG conference: Productivity guru Tim Ferriss’ fun, encouraging anecdotes show how one simple question — “What’s the worst that could happen?” — is all you need to learn to do anything.... Read More إقرأ المزيد | Share it now!

http://www.ted.com JoAnn Kuchera-Morin demos the AlloSphere, an entirely new way to see and interpret scientific data, in full color and surround sound inside a massive metal sphere. Dive into the brain, feel electron spin, hear the music of the elements …... Read More إقرأ المزيد | Share it now!

السلام عليكم في هذا الفيديو سوف نتعلم طرق التعامل مع خيارات الأيفون بالأيتونز اتمنى أن يفيدكم... Read More إقرأ المزيد | Share it now!

السلام عليكم في هذا الفيديو سوف نتعلم طرق التعامل مع خيارات الأيفون بالأيتونز اتمنى أن يفيدكم... Read More إقرأ المزيد | Share it now!

http://www.ted.com In this prophetic 2003 talk — just days before Dolly the sheep was stuffed — biotech ethicist Gregory Stock looked forward to new, more meaningful (and controversial) technologies, like customizable babies, whose adoption might drive human evolution.... Read More إقرأ المزيد | Share it now!

http://www.ted.com Forget about the hybrid auto — Shai Agassi says it’s electric cars or bust if we want to impact emissions. His company, Better Place, has a radical plan to take entire countries oil-free by 2020.... Read More إقرأ المزيد | Share it now!

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

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