Last Updated: Friday, December 6, 2013, 16:08
Nelson Mandela, the revered South African anti-apartheid icon who led his country to democracy and became its first black president is no more. The world is mourning the loss of an indomitable spirit and one of its greatest heroes. NASA has also joined the worldwide wave of tributes by highlighting an image of his native land as seen from the International Space Station (ISS).
