(Reuters) - Saudi Arabia's King Salman has invited Iraqi Prime Minister Haidar al-Abadi to visit the kingdom, Abadi's office said on Monday, in the biggest sign yet of improving ties between the countries after decades of tension. Abadi's office gave no details about the...

(Reuters) - U.S. Senator John McCain accused President Barack Obama of throwing a "temper tantrum" over comments by Israeli Benjamin Netanyahu, adding to the conflict between the White House and the Republican-dominated Congress over Israel. McCain, asked on CNN's "State of the...

(Reuters) - Houthi fighters opposed to Yemen's president took over the central city of Taiz in an escalation of a power struggle diplomats say risks drawing in neighboring oil giant Saudi Arabia and its main regional rival Iran. Abdel-Malek al-Houthi, head of the powerful...

(Reuters) - Tunisia's President Beji Caid Essebsi said on Sunday that a third gunman involved in an attack that killed 23 people, mostly foreign tourists, at a Tunis museum last week was on the run. The shootings at the museum inside Tunisia's parliament compound was one of the...