F-15s always meant as short-term, says Pentagon spokesman, adding there is no change ahead for US commitment to fighting IS
Difference between middle and upper income households in US has increased exponentially in last three to four decades
Developed countries that produce great amounts of greenhouse gases have duty to help Africans struggling with droughts, flooding and migration, experts say
Russia announces support of plan for third round of talks in New York on Friday to hammer out proposals for military transition in Syria
All 193 member states, nations are invited to submit names of qualified candidates; current chief Ban Ki-moon will step aside at the end of 2016
President Barack Obama is stressing the role immigrants have made in making the United States what it is at a naturalization ceremony in Washington
Nine Republican presidential contenders will share stage Tuesday in Las Vegas as voter concerns shift from economy to terrorism
Soldiers besieging home of leader of Shi'ite movement accused of trying to assassinate Nigeria's army chief have shot and killed at least 12 people, Islamic group says
State Department says it has ordered departure of non-emergency officials and families of personnel, as political violence roils country in wake of contested elections, attempted coup in May
Explosion in Parachinar, administrative center of semi-autonomous Kurram tribal district on Afghan border, also wounded about 55 others
Representatives of 17 countries, four world bodies held talks with Libyan officials in Rome on Sunday, in meeting chaired by Secretary of State John Kerry and Italian counterpart, Paolo Gentiloni
More than 8,700 airstrikes have been conducted on targets in Iraq, Syria by coalition partners; debate rages on next steps, including use of ground troops
Domin Kari
