New York and New Jersey have agreed to impose even stricter measures on travelers from Ebola-hit West African countries.
United States President Barack Obama vowed to continue air strikes against Islamic State fighters and pledged to build more international support.
Air strikes won't solve anything in Iraq and Syria, where the West is the problem, not the solution.
President Barack Obama has called the Ebola crisis a threat to world security and has sent up to 3 000 US military personnel to the region.
SA's reaction to Kebby Maphatsoe’s CIA comments is a far cry from the tense relationship with the US under Thabo Mbeki, writes Verashni Pillay.
United States President Barack Obama has announced an open-ended bombing campaign against Islamic State militants in Syria.
Russian Foreign Minister Sergei Lavrov has warned Nato and the US not to offer Ukraine membership of the alliance, ahead of a Nato summit.
Ukraine's president has announced a ceasefire agreement with Russia, shortly before Nato's deadline for a decision on involvement in the region.
After criticism of authorities' use of military gear in Ferguson, Barack Obama has requested a probe into the battle-grade hardware sold to police.
The summit of African leaders was used by President Barack Obama as a platform for enthusiastic economic promises.
Recent events show that international and humanitarian law are often no more than forms of convenient discourse for those at war.
Many Africans feel America is lagging behind China and others in its engagement with their continent.
President Barack Obama will sign an executive order barring federal contractors from discriminating based on sexual orientation or gender identity.
US President Barack Obama has warned that the downing of a Malaysian jetliner in Ukraine should be a "wake-up call for Europe and the world".
The ANC chief whip's office says the force Israel is using in Gaza is unjustifiable because innocent civilians, including children, are being killed.
Barack Obama and Vladimir Putin on Thursday discussed a downed passenger plane during a phone call prompted by a new round of US sanctions.
Both Israeli and Hamas forces have ruled out an end to hostilities as the death toll from fighting in Gaza climbs to more than 100.
Islamist militants have seized the crossing near the border town of al-Qaim, after battling Iraqi troops.
Islamist militants have launched an assault in Baiji as Iran raises the prospect of military intervention in the embattled state.