WASHINGTON (Reuters) -Russia, frustrated by early battlefield setbacks in Ukraine, could be shifting its strategy to siege warfare just as President Vladimir Putin raises the risk of a catastrophic ...

World Central Kitchen staff in Kharkiv stop by a metro station serving as a shelter to deliver fruit on April 3, 2022. (World Central Kitchen photo) The Russian military’s siege warfare tactics in ...

Robert Dover does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...