Can you remember what you were doing on 15th March 2003? Or what the weather was like on 30th May 2007? Twenty-year-old British student Aurelien can. This documentary asks if we could have.<br>An extraordinary documentary on the brainpower of Daniel T, the young Englishman who could be the worlds greatest mental athlete. Daniel is not just a calculating wizard, but also a memory.<br>DOCS: The Boy Who Can See Without Eyes SUBSCRIBE: We upload a new incredible video every weekday. Subscribe to our YouTube channel so you dont miss out: BEN UNDERWOOD.<br>