Now playing Next United Kingdom Britain's Queen Elizabeth goes nuts over nibbles at Buckingham Palace 13/12/2013
Now playing Next Unreported Europe Melilla: the Spanish enclave that has become the back-door to Europe 09/12/2013
Now playing Next South Africa "Madiba we will never forget" - Springboks lead sport's tributes to Mandela 06/12/2013
Now playing Next Qatar French footballer 'trapped' in Qatar urges Zidane and Guardiola to help 15/11/2013
Now playing Next United Kingdom Will a new series of high-speed races rev up the electric car market? 12/11/2013
Now playing Next Pakistan Pakistan Taliban scrap peace talks after electing new chief Mullah Fazlullah 07/11/2013
Now playing Next Tajikistan No comment after internet black out ahead of Tajikistan presidential elections 06/11/2013
Now playing Next Explore Uzbekistan's second largest city Samarkand - a Silk Road treasure 01/11/2013
Now playing Next My Europe Series Voting rights for EU citizens at the upcoming European elections 18/10/2013
Now playing Next Unreported Europe Lebanon struggles to cope with rising number of Syrian refugees 09/10/2013