Sumy, Ukraine

In the city of Sumy, the jumping off point for the Ukrainian attack on Russia’s Kursk region, the night is punctuated by the sound of explosions, the staccato fire of anti-aircraft batteries, and occasionally the whir of Iranian-made Shaheed suicide drones.

In a parking lot in the east of the city a dozen cars were burned to a crisp on a recent Saturday morning, incinerated by one of Moscow’s Iskanders, a hypersonic missile that travels at Mach six and has a range of more than 300 miles.