Russian Foreign Minister Sergei Lavrov said on Tuesday that Moscow is prepared to give NATO and EU countries a non-aggression guarantee, reiterating that Russia has no intention of attacking any of their current members.

Russian jets violated NATO airspace over Lithuania for 18 seconds during suspected refueling exercise. Nation's president calls it a breach of international law amid tensions.

France has announced plans to prepare 7,000 troops for potential deployment to Ukraine in 2026, signaling a major shift in NATO’s posture toward the conflict. French Army Chief Pierre Schill said the rapid response force could mobilize within 12 hours to 5 days,

Russia appears to have been deterred by NATO's firm response last month to incursions into Polish and Estonian airspace, but Moscow is expected to continue testing boundaries, the U.S. general serving as NATO's top commander said on Tuesday.

Lithuania accuses Belarus and Russia of a "deliberate escalation of hybrid warfare" as balloons shut down major airport.

Russia believes some NATO members, in particular Poland, want to abandon restrictions on the deployment of nuclear weapons in their countries, which would aggravate “strategic risks” and tensions, Russian foreign ministry spokeswoman Maria Zakharova said.

As China and Russia try to weaken NATO nations through cyberattacks, the alliance is responding with plans for better coordination – including for counterattack.

Spanish NATO jets were scrambled after two Russian aircraft reportedly violated Lithuanian airspace, escalating tensions amid the ongoing war in Ukraine.

Lithuanian President Gitanas Nausėda said Thursday that Russian military aircraft violated Lithuania’s airspace, calling the incursion a blatant breach of the country’s sovereignty and international law.

A newly-widened road runs through a green and forested landscape, passing scenic villages and tranquil farms. It might for now present a vision of harmony, but if Russia were to invade any of the four Nato countries along the E67’s route,

Analysts tell Al Jazeera that Europe lacks an assertive response to Russia’s suspected operations. Europe is unprepared to counteract a new chapter of Russian military and intelligence activities in the Baltic and North Seas, experts have told Al Jazeera.

Russia may be using the wreck of a Baltic Sea ferry that sank in 1994 for espionage and military exercises, a new report says.