The attacks on Kherson are part of Russia’s growing strategy to terrorize civilians in an effort to sap Ukrainians’ strength ...

An accord capping the number of long-range nuclear weapons was due to expire in February but would be extended by a year.

The expanded intelligence-sharing with Kyiv is the latest sign that President Trump is deepening support for Ukraine as his ...

French President Emmanuel Macron said authorities are investigating incursions into Danish airspace that rattled NATO allies.

As Russian intrusions into allied airspace ramp up, NATO is being forced to confront its defense readiness. We analyze the ...

Germany pledged to tighten security laws to allow for faster detection and destruction of drones.

And it doesn’t come without a cost, either.

Crude futures posted back-to-back gains amid rising tensions over Russia, with continuing Ukrainian attacks on Russian oil infrastructure raising concerns about supply.

The Russian leader says that Moscow is ready to respond to NATO efforts to boost support for Ukraine in the war.

The toll of the Kremlin’s war in Ukraine and Western sanctions has hastened the decline in Russian oil production.

The two countries advanced plans for the long-delayed pipeline to funnel Russian fuel to China but left core terms unresolved, a sign of Beijing’s growing leverage.

Lethality is our calling card and victory our only acceptable end state’ should make him shudder.