Ibragim Todashev, who was killed during an FBI interview last week, was unarmed when he was fatally shot, fueling speculation ...

On Thursday, the U.S. President, Barack Obama, is to deliver a speech at the National Defense University on a broad range of ...

U.S. Secretary of State John Kerry says he can hardly imagine how Syrian President Bashar al-Assad can remain in power in the ...

Few details have been released so far in the Boston Marathon bombings probe, and lack of clarity fuels conspiracy theories.

Russia’s Vladimir Putin has condemned the Boston bombing and sent his condolences to US President Barack Obama, offering ...

The US plan to build a missile defence system threatens Russia’s strategic nuclear forces, but Moscow is capable of responding to ...

by J. Michael Cole   At first everything went as planned: the vehicle separated from a B-52 Stratofortress high above a ...

How much is enough? Three months ahead of U.S. presidential elections, wealthy Republican challenger Mitt Romney is ...