NBC News has analyzed satellite imagery to dig into the claims being made by Kyiv and Moscow as part of a wider propaganda war being waged in parallel to the actual fighting.

The threat from drones to military isn’t just overseas. Last year, the military tallied 350 drone incursions on domestic bases, according to U.S. Northern Command.

An overnight missile and drone attack on Ukraine killed at least three people and injured dozens more in one of the largest attacks on the country since Russia's full-scale invasion began more than t...