The United States demanded the immediate withdrawal of Hezbollah fighters from Syria on Wednesday, saying their active role in combat there was an "extremely dangerous escalation."
An important recent development in Iran's nuclear programme, if it continues, might help to ease international fears that Tehran wants the bomb, but serious questions still remain.
French oil giant Total agreed Wednesday to pay US authorities $398.2 million to settle charges that it bribed officials in Iran to secure oil and gas concessions.
Failure to agree on who will take part in an international conference on the Syria could thwart hopes that the make-or-break meeting will be held in June.
Hundreds of billions of dollars have been spent battling extreme poverty and disease since 2000 and now the United Nations is lining up a new war on the social distress still suffered by huge numbers around the world.
Attacks in the Baghdad area and northern Iraq killed 58 people on Monday, the latest in a wave of violence that has raised fears of a return to sectarian conflict in the country.
French authorities will analyse samples brought back from Syria by two journalists after they reported the Syrian army was using chemical weapons against rebel forces.
US Secretary of State John Kerry unveiled Sunday a plan to boost the Palestinian economy by attracting $4 billion in private investment, saying it could transform the lives of the people.
International efforts to end the unrest in Syria accelerate Monday with key talks in Paris and Brussels, amid a push for a new peace conference despite growing divisions within the Syrian opposition.
After a day of explosions and gunfire, residents of Kabul woke up on Saturday morning to be greeted by a public art project in which volunteers handed out 10,000 neon-pink "peace" balloons.
Two men arrested on a Pakistan International Airlines plane after fighter jets were scrambled to escort it to a London airport remained in custody Saturday for questioning by the police.
Madagascar leader Andry Rajoelina has vowed to withdraw his controversial candidacy for upcoming presidential polls if his rivals do the same, as mediators scramble to save a deal aimed at ending a four-year political deadlock.
African leaders gathered Saturday ahead of extravagant celebrations for the 50th jubilee of the continental bloc, with Africa's myriad problems set aside for a day to mark the progress that has been made.
Swaziland's albinos have called on the government for protection ahead of elections expected later this year, fearing their body parts will be harvested by candidates seeking good luck.