On the face of it, symmetry may seem simple, but diving beneath the surface reveals a whole new world. Over the last 100 years, the mathematical idea of symmetry has proved to be a guiding light for the world of physics. But what does a mathematician mean by symmetry? How does this link in with the world around us? And could it be the key to the mysterious 'Theory of Everything'? Plus, in the news, a new MRI-based cancer treatment, zero-emission highways and the curious case of Whistled Turkish.
http://static1.bscdn.net/files/silbo/busuu_silbo_enc.pdf https://www.youtube.com/watch?feature=endscreen&NR=1&v=PgEmSb0cKBg https://www.youtube.com/watch?v=C0CIRCjoICA&ab_channel=TIME Thank you! So, did the people from this island come from this Turkish town!?! Tell the professor, that there is this other group that whistle... Regina Faresin, Tue, 25th Aug 2015