How to Melt Cars and BBQ Pigeons - Sixty Symbols

Geometric Optics - discussing the Walkie Talkie skyscraper and the Nottingham Sky Mirror.

 The Walkie Talkie, or Walkie Scorchie (?), is a new building in London which has been reflecting light in a rather hazardous way! The Sky Mirror is a sculpture at the Nottingham Playhouse. This video features Professor Mike Merrifield from the University of Nottingham.

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