As a retired admiral and former supreme allied commander of the North Atlantic Treaty Organization, I was thrilled when Sweden and Finland joined the alliance. My first thought was about the vast ...

LONDON, Oct 13 (Reuters) - The recent surge in suspected Russian "hybrid warfare" incidents across Europe has put governments on high alert, raising questions about the vulnerability of the region’s ...

There is an active debate in the U.S. Marine Corps about the value of operations in the information environment as a central aspect of maneuver warfare. Some critics have called new force structure ...

James Stavridis is a Bloomberg Opinion columnist, a retired US Navy admiral, former supreme allied commander of NATO, and vice chairman of global affairs at the Carlyle Group. As a retired admiral and ...

Swedish officials are raising the alarm over a Russian Orthodox church in Vasteras, located near a strategic airport. Security experts and city leaders suspect the parish may be used for ...

FILE PHOTO: President of the European Commission Ursula von der Leyen speaks at an event in Turin, Italy October 3, 2025. REUTERS/Remo Casilli/File Photo STRASBOURG (Reuters) -Recent drone incidents ...

At a forum in Athens, leaders discussed challenges to democracy that they said stemmed from both internal and external forces. By Farah Nayeri Reporting from Athens This article is from a special ...

Russia sees itself as being “in conflict” with the West and preparing for war against NATO. The Danish Defence Intelligence Service (DDIS) has released an official assessment of Russia’s hybrid threat ...

For decades, Europe exemplified post-Cold War peace. Today, it confronts enduring, escalating war. The coda to President Donald Trump’s peace talks with Russian President Vladimir Putin in August has ...

European leaders are sounding the alarm about so-called hybrid Russian warfare over confirmed and suspected aerial incursions in recent weeks in several countries. The first of these incidents ...

Danish frigate HDMS Esbern Snare patrols the water and the airspace at Copenhagen Airport on Sept. 30. Denmark, a founding member of NATO, has added to growing alarms about the threat of “hybrid war” ...

COPENHAGEN, Denmark — Trine, a hotel receptionist in the Danish capital, has had trouble sleeping recently. She is too nervous about the unsettling noise of unidentified drones hovering in the night. ...