Night shifts still problematic for female journalists: Expert

Freedom of opinion and expression has to be spread to all parts of the world as a vital element for the promotion of social progress and human dignity, said Irina Bokova, Director General of UNESCO on the occasion of World Press Freedom Day-2014.

UNESCO chief visits two biosphere reserves in Nicaragua

UNESCO director-general Irina Bokova inspected two of the three biosphere reserves in Nicaragua to get a firsthand look at their condition, first lady Rosario Murillo said.