President Obama will send U.S. troops as part of the international response to combat Ebola in West Africa, he said in a televised statement.
Facebook has tallied more than 10 million "interactions" as Scots prepare to vote on independence.
There is no vaccine for EV-D68, but frequent hand-washing can prevent it from spreading.
For the first time, ISIS has shown the ability to shoot down a military combat jet, like the ones the U.S. and allies fly over its territory.
Experts say President Barack Obama's plan to contain Ebola is months late.
Turkish border forces may thwart President Erdogan's plan for a buffer zone to help isolate ISIS in Syria.
Obama has ruled out "boots on the ground" as part of the campaign to wipe out ISIS, but the nation's top general said that could change.