Open-source researchers at the investigative project Tochnyi, which says it "aims to accurately report" on the Russia-Ukraine ...

Sweden gave Ukraine billions in weapons, drones, and its full fleet of armored vehicles. Gripen fighter jets, though, remain ...

Russian foreign minister suggests China should join in ensuring Ukraine’s security guarantees, Russian news agency says ...

There are inherent contradictions in the idea of the guarantees meant to prevent Russia from attacking Ukraine again.

Smoke from hundreds of wildfires in Canada has choked the skies over dozens of northern U.S. states in the Great Lakes and Northeast regions.

Lithuania has asked NATO to help bolster its air defences after revealing that two Russian military drones flew into its territory from Belarus last month. Foreign Minister Kęstutis Budrys said ...

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.

Smoke and ash from three wildfires burning in Southern California prompt a smoke advisory from the South Coast Air Quality Management District.

More: The weather is gorgeous this week but there's a catch - smoke from Canadian wildfires When will air quality improve? Air quality in the Northeast will remain poor through Wednesday afternoon ...

As Canada grapples with one of its worst wildfire seasons on record, smoke from the blazes have prompted air quality alerts across the U.S.