Russian President Vladimir Putin ordered his military to prepare options for retaliation against Ukraine on Friday after Moscow accused Kyiv of what it described as a deliberate drone strike on a college in the town of Starobilsk.

Ukraine claims to have killed scores of Russians in two strikes in the country’s occupied regions, as Kyiv steps up mid-range drone attacks targeting Moscow’s military…

One wave of strikes hit a Russian drone pilot training camp, killing at least 65 cadets and an instructor, Ukraine claims.