Pope Francis returned to Rome from Paraguay on Sunday.
The European Union has agreed to provide tens of billions of dollars in new loans to Greece.
High-level officials are still meeting on the last day planned for negotiations on Iran’s nuclear program.
Egyptian journalists are criticizing the country’s new anti-terrorism legislation.
American and Iranian officials met for three hours Wednesday in Vienna, Austria, to try to reach an agreement on Iran’s nuclear program.
Greece asked its European neighbors for a new three-year bailout Wednesday.
Greek Finance Minister Yanis Varoufakis resigned Monday.
Officials in Nigeria say two bomb attacks have killed more than 40 people.
Pope Francis has flown to South America for an eight-day visit to Ecuador, Bolivia and Paraguay.
Tunisia has detained 12 people in connection with an attack last week that killed 38 people, an official said Thursday.