The U.S. is no longer a dependable ally. The other members of the alliance must rise to the challenge.

Pacific, Admiral Samuel Paparo, warned Senate lawmakers about the implications of a war with China over the island of Taiwan.

Britain and France are convening a meeting of defense ministers from around 30 countries to press ahead with plans to deploy ...

Since 2014, the United States and its allies have provided increasing military support to Ukraine while imposing more and tougher economic sanctions on Russia, especially since Russia launched its ...