On July 26, 2026, Russian President Vladimir Putin announced that the Russian Navy had formed its first unmanned systems regiment in the Northern Fleet and said the new units would be used to protect naval vessels from intensified Ukrainian drone and missile attacks in the Black and Azov seas.

The Russian Navy’s creation of unmanned regiments follows the establishment of a dedicated Unmanned Systems Forces in 2024, which currently supports ground operations in Ukraine. Admiral Alexander Moiseyev said the first regiment began service on July 1, with plans to add more regiments in the Northern Fleet this year and a similar structure in the Pacific Fleet next year. Putin used the Navy Day ceremony to emphasize the navy’s role in Russia’s war objectives in Ukraine and to reinforce claims over Arctic territories, including Franz Josef Land and the Northern Sea Route.

Ukrainian forces reported striking the Tyumen Oil Refinery in Tyumen Oblast with a drone attack on July 25, and geolocated footage published on July 25 and 26 showed smoke rising from the site. Overnight from July 25 to 26, Russian forces launched one Kh‑59/69 cruise missile, seven Iskander‑M/S‑400 ballistic missiles and 136 Shahed‑type and other strike drones against Ukraine, according to the Ukrainian Air Force. Ukrainian air defenses claimed to have intercepted one cruise missile, five ballistic missiles and 104 drones, while debris from missiles and drones fell in seven locations across multiple oblasts. The strikes targeted civilian infrastructure in several regions, including Chernihiv, Dnipropetrovsk, Kharkiv, Kherson, Kyiv, Lviv, Mykolaiv, Odesa and Sumy.

Romanian authorities reported three drone interceptions in Romanian airspace on July 24, 25 and 26, with the July 24 drone identified as a Russian Shahed. Prime Minister Nicușor Dan said a Romanian F‑16 intercepted an unidentified drone near the Sulina‑Chilia area at 1015 local time on July 26. Romanian officials have not yet determined the origin of the drones.

Russian ground operations remained limited on July 26. Ukrainian sources said forces struck Russian positions near Kharkiv, and geolocated video showed Ukrainian troops clearing a Russian position in southern Hrafske. Russian milbloggers reported advances in several localities, including northwest of Virivka and southwest of Osykove, but independent verification was not provided. In the eastern front, Russian units continued limited offensives in the Pokrovsk, Velykyi Burluk, Kupyansk, Borova and other directions without achieving confirmed territorial gains. Ukrainian forces reported destroying Russian drones in Chervonpopivka and Purdivka.

The assessment notes that while Russian naval reforms aim to counter Ukrainian strikes, the overall front lines showed little change on July 26. Continued missile and drone attacks underscore the ongoing intensity of the conflict, and further monitoring will be required to assess the impact of these operations.

BAE Systems released new images and a scale model of the United Kingdom’s Combat Air Flying Demonstrator on July 21, 2026, as shown in photographs posted on social media.

The aircraft is being built at the BAE Systems facility in Samlesbury, with wings and fins assembled at Warton, where it is slated to fly before the end of 2027.

A demonstrator is an aircraft built to test technologies, manufacturing methods, aerodynamic concepts and systems integration, rather than to become an operational fighter, a role previously fulfilled by the British Aerospace EAP that first flew in 1986.

BAE officials said the demonstrator will have fighter‑style handling despite its size and lower thrust compared to the Tempest, and it will use the same EJ200 turbofan engines as the Typhoon while the production Tempest will employ a new powerplant under development.

The new model confirms a twin‑engine layout, outward‑canted twin fins, the lack of a horizontal tail, forward‑swept intake designs similar to the F‑35, and a long, broad center fuselage with internal space for stealth‑optimized serpentine intakes.

Manufacturer statements indicate the demonstrator will support a payload of about 10,000 pounds, roughly double the internal capacity of the F‑35A, and will explore range improvements through internal fuel loading that maintain stealth characteristics.

The GCAP program involves the United Kingdom, Italy and Japan, has added Canada as an observer, and is discussing possible German participation, while a full‑size Tempest mockup was also shown at the Farnborough International Airshow earlier this week.

The final Tempest configuration remains undecided, and the demonstrator will continue to be evaluated as the program moves toward a flight test expected by the end of 2027.

U.S. Soldiers assigned to the 14th Brigade Engineer Battalion, 2nd Stryker Brigade Combat Team, 7th Infantry Division entered a cave at the National Training Center in Fort Irwin, California, on September 16, 2025, to conduct Chemical, Biological, Radiological, and Nuclear (CBRN) operations during Rotation 25-11. Rotation 25-11 is part of a series of exercises at the National Training Center designed to keep brigade combat teams versatile, responsive, and available for current and future contingencies. The soldiers conducted the CBRN drill inside the cave as part of a scheduled training scenario. The exercise was documented by Cpl. Jeffrey Garland of the Operations Group, National Training Center, in a U.S. Army photo. Officials said the training supports the brigade’s readiness for potential chemical, biological, radiological, or nuclear threats. Other units have participated in similar cave‑based CBRN drills in recent months, according to Army statements. The rotation continues to provide realistic conditions for evaluating unit performance under simulated CBRN scenarios.