, it's been really and _ do. jess davis, it's been really and still - do. jess davis, it's been i reallyd still interesting to talk to you. stay with us on bbc news. still to come: hollywood pushes ahead through the pandmic with the start of its awards season. we'll tell you why this year's golden globe nominations are making history. this is the moment that millions in iran have been waiting for. after his long years in exile, the first hesitant steps of ayatollah khomeini on iranian soil. south africa's white government has offered its black opponents concessions unparalleled in the history of apartheid. and the anc leader, nelson mandela, is to be set free unconditionally. three, two, one... a countdown - to a critical moment. the world's most powerful rocket ignited all 27 - of its engines at once. and, apart from its power, it's the recycling of the rocket, - slashing the cost of a launch, that makes this _ a breakthrough in the . business of space travel. two americans have become the first humans to walk in space without any lifeline to their spaceship. one of them called it "a pi