How do you make an object invisible? Alok Jha, host of the Babbage podcast, speaks to Professor Sir John Pendry, the theoretical physicist whose pioneering work on metamaterials has redefined how scientists can manipulate space and light. 00:00 - What are metamaterials? 02:38 - Where did the idea of the ‘invisibility cloak’ come from? 08:46 - What was it like when you first came up with these ideas? Listen to the full episode: https://econ.st/4mUVFM8 Sign up to our weekly newsletter: https://econ.st/3J0xzBr Sign up to our Simply Science newsletter: https://econ.st/4gsVi9X

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The Motown legend performed a two-hour show at the O2 Arena with the Royal Philharmonic Concert Orchestra, revisiting decades of hits and even sharing...

Iranian media has released a video showing the moment an Israeli attack targeted Tehran during its conflict in June, throwing cars into the air. Subscribe to our channel: http://bit.ly/AJSubscribe Follow us on X : https://twitter.com/AJEnglish Find us on Facebook: https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ Download AJE Mobile App: https://aje.io/AJEMobile #aljazeera #aljazeeraenglish #aljazeeranewslive