Russian President Vladimir Putin formally lowered the threshold for his country's use of nuclear weapons Tuesday, after the U ...

WASHINGTON (AP) — The Pentagon will send Ukraine at least $275 million in new weapons, U.S. officials said Tuesday, as the Biden administration rushes to do as much as it can to help Kyiv fight back ...

For the first time, Ukraine has used U.S.-made long-range missiles to attack targets in Russia, according to two U.S.

The announcement comes shortly after Washington lifted restrictions on Ukraine using U.S.-made longer-range missiles.

The test is a milestone in the worldwide hypersonic arms buildup that Russia and China kicked off in the 2000s.

Russian President Vladimir Putin on Tuesday lowered the threshold for a nuclear strike in response to a broader range of ...

The Pentagon will send Ukraine at least $275 million in new weapons, U.S. officials said Tuesday, as the Biden administration ...

Markets shook off any concern Tuesday about rising tensions between Russia and the United States.

Ukraine has fired several American-supplied longer-range missiles into Russia for the very first time. This prompted Russia to lower its threshold for using nuclear weapons. FOX 5 NY's Sharon Crowley ...

One thousand days ago, Russia launched its full-scale invasion of Ukraine. Ukraine marked that grim milestone with a first, using a long-range American missile system to hit a target inside Russia.

Kremlin spokesperson Dmitry Peskov said Tuesday that Russia's new nuclear weapons doctrine means Ukraine's use of Western ...