KLAIPĖDA, Lithuania—As Russia has carried out its brutal invasion of Ukraine, it has increasingly resorted to hybrid warfare ...

"Our crews handle these situations professionally to fulfill their missions," the French military said in a statement.

For decades the Baltic Sea has served as a delicate buffer zone between a growing number of NATO members and Russia, more recently becoming a new front line ...

A fragment of a Russian surface-to-air missile found on a beach in Klaipeda, Lithuania, frightened Lithuanians.

Fighter jets from NATO countries intercepted two long-range U.S. heavy bombers in intensive Arctic drills, as tensions ...

A ROYAL Air Force spy plane roared over a Russian warship in a dramatic Channel showdown – as Europe’s top generals swoop ...

Russia’s “shadow fleet” of aging oil tankers helps fund the ongoing war but puts the region at risk of more environmental ...

The Royal Navy and RAF have been shadowing Russian warships as they sail through British waters for the third time in six ...

But the ministers of Poland, Lithuania, Latvia and Estonia argue that the security situation along NATO’s eastern flank has ...

UK warships have shadowed a Russian task group as it passed through British waters, the Royal Navy has said. Type 23 frigate HMS Somerset and minehunter HMS Cattistock, along with RFA Tidesurge and ...

The Poseidon P-8A spy plane flew over the Russian Severomorsk destroyer as it led a convoy passed the cliffs of Dover. Merlin ...

PAUL B. STARES is General John W. Vessey Senior Fellow for Conflict Prevention at the Council on Foreign Relations, where he ...