New Democracy leader Antonis Samaras has been sworn in as the country's fourth prime minister in eight months. He will lead a three party coalition and he is now asking the Greek people for unity and trust. Mr. Samaras is promising to re-negotiate its parts of the international bailout deal. 

Crowds are again gathering in Cairo as the Muslim Brotherhood predicts Egypt's military council could stay in power for years. Egypt's election committee has delayed announcing the poll results. Ousted president Hosni Mubarak remains in a critical condition in hospital. 

World leaders have kicked off a three-day Earth Summit in the Brazilian city of Rio de Janeiro. The Rio-Plus-20 conference brings together almost 200 U.N. members. U.N. chief Ban Ki-moon has opened the summit warning the world is running out of time to fix various environmental problems. 

And first time novelist Anna Funder has taken out Australia's most prestigious literary prize, the Miles Franklin Award. Her book All That I Am tells the story of an elderly Sydney woman and her role in the anti-Hitler resistance movement before World War II. Anna Funder has also attacked the Queensland premier for scrapping that state's literary awards.