The number of stars that people can see with the naked eye has reduced dramatically over the last decade. At your home or work, can you still see the stars at night? What are the real effects of light pollution and where to go for the best stargazing… " Our view of the stars is disappearing " - Dr Christopher Kyba, a scientist from the German Research Centre for Geosciences in Potsdam, tells the BBC´s Science correspondent Victoria Gill ( BBC...