"It’s very easy to draw the wrong conclusions from the war in Ukraine," Drummond said, referring to slow progress on the front line, adding that a future conflict with a reconstituted Russian armed forces would be "fast paced" with a greater use of air power in the opening weeks.

NATO fighter jets were scrambled and ground-based air defense systems put on the highest level of alert in Poland and Romania during a massive and deadly overnight Russian attack on targets across Ukr...

Ukraine's air force said it had shot down 442 of 476 drones and 41 of 48 missiles launched by Russia, including 10 missiles destroyed by F-16 and Mirage 2000 fighter jets supplied to Kyiv by its Weste...

Tensions rose after a blast damaged the Warsaw-Lublin rail line, which has been used to deliver aid to Ukraine, and a Russian missile attack killed at least 25 people in Ternopil.

Russian presidential spokesperson Dmitry Peskov addressed multiple issues during a briefing, denying reports of a planned U.S.–Russia peace proposal on Ukraine and confirming there are no scheduled ta...

In what Prime Minister Donald Tusk called an “unprecedented act of sabotage,” a segment of a rail line linking Poland’s capital, Warsaw, to the border with Ukraine was blown up over the weekend.