In previous sieges during the almost four years since Russia launched its all-out invasion of its neighbor, Ukraine has pulled out of some places to avoid losing troops. Ukrainian forces are desperately short-handed against Russia's bigger army.

In rural Ukraine, attack drones are assembled in secret to strike deep into Russia. These drones target oil refineries, fuel depots, and military hubs, stretching Moscow's air defenses.

Ukraine accuses Russia of "systematic energy terror" as the global atomic energy watchdog warns Moscow's latest strikes jeopardize nuclear plants' safety.

Russia fired one of its largest drone and missile assaults against Ukraine overnight, killing three people, including a 7-year-old girl, and cutting power to thousands as winter approaches,

A Russian cruise missile whose secret development led President Trump to abandon a nuclear arms control pact with Moscow in his first term has been used to attack Ukraine in recent months, according to Kyiv’s foreign minister.

Ukraine destroyed one of Russia's intermediate-range Oreshnik missiles in a special operation in summer 2023, the head of the SBU security service said on Friday.

Ukrainian President Volodymyr Zelenskyy says long-range strikes on Russian refineries have reduced Moscow's oil refining capacity by 20%

(LONDON) -- Russia bombarded Ukrainian cities with 705 missiles and drones overnight into Thursday, according to Ukraine's air force, with Ukrainian President Volodymyr Zelenskyy reporting strikes on civilian targets and energy infrastructure all across the country.

A British man has been detained by Ukrainian security services and accused of spying for Russia. Prosecutors in Kyiv said the unnamed man had been passing information to Russian intelligence while working as a military instructor.

Russia has launched another massive drone and missile attack on Ukraine’s energy infrastructure, causing power outages across the country.