A former officer at a Russian nuclear weapons base has shared a rare account of the high alert status during the first days ...

A series of US intelligence assessments over the past seven months have concluded that nuclear escalation was unlikely to result from a decision to loosen restrictions on Ukraine's use of US weapons.

President-elect Donald Trump would add costs to taxpayers and national security by moving the Space Force from Colorado to ...

At a time of rising tensions, Europe is reviving bunkers. Greece has a vast WWII network of bomb shelters, yet few can be ...

The U.S. can use its oil and gas capabilities as carrot and stick, Carolyn Kissane writes in a guest commentary.

Cooler heads are needed as war enters most dangerous phase with Kyiv hitting Russia with missiles from West and Moscow turning up nuclear rhetoric The war in Ukraine is intensifying, with Russian ...

The U.S. decision to allow Ukraine to fire American weapons deeper into Russia has not increased the risk of a nuclear attack, which is unlikely, despite Russian President Vladimir Putin's ...

The recent strike on the Yuzhmash missile-producing plant in Ukraine demonstrated Russia’s "real military capability", a nuclear nonproliferation expert at the Middlebury Institute for International S ...

To understand how Ukraine, of all places, became where the world at large was introduced to this alleged wonder weapon, we ...

The Pentagon says the Oreshnik is a tweak of Russia’s RS-26 Rubezh missile, an intercontinental ballistic missile (ICBM) that ...

Russia on Wednesday warned the U.S. to stop what it said was a “spiral of escalation” over Ukraine as Washington moves to ...

The global switch from the internal combustion engine to EVs, speeded by climate change targets, is wreaking havoc for car ...