Ahead of Victory Day, Russia has used drones to distribute propaganda materials in areas of Ukraine bordering Russia and ...

Ambush drones are an important weapon in the Ukraine conflict, and tactics for both using and countering them are evolving fast. There is a lot to learn.

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

Russia claims nearly 100 drones targeted President Vladimir Putin’s private residence in Novgorod — but Ukraine says it’s all a lie. As peace talks led by Donald Trump showed signs of progress, Moscow ...