Mike Waltz, President Donald Trump’s nominee for U.S. ambassador to the United Nations, is facing questions from lawmakers ...

Elbridge Colby’s recent decision to formally request how—and when—Australia and Japan would respond to any outbreak of hostilities in the Indo-Pacific between the United States and China was prudent.

In 1949 the U.S. War Department changed its name. Branches of the armed forces were then administered under the new name Department of Defence. This newly defined mandate of defending the United ...

Here are my assessments of Cubs player performances so far this year. As befits a first-place team, most of them are pretty good.

Pentagon officials said details were still being worked out, and experts doubted Mr. Trump’s threat of huge tariffs for ...

With significant investments and a growing fleet of over 1,060 satellites, China poses a serious challenge to US space operations and security.

After European leaders stepped up military spending, President Trump aligned himself more closely with them on the war. But ...

Donald Trump has privately discussed striking Moscow with Volodymyr Zelensky, as he considers whether to send long-range Tomahawk cruise missiles to Ukraine, according to reports. At such a critical ...

Report is The Hill’s a.m. newsletter. Subscribe here or using the box below: President Trump is providing fresh support for Ukraine and hardening his position on Russia in an ...

President Donald Trump’s announcement that Ukraine will receive Patriot missile systems as part of a new package of U.S.

While speaking to NATO Secretary General Mark Rutte in the Oval Office Monday, Trump set a 50-day deadline for Russia to end ...