Cutting-edge technologies have reshaped the Russian capital, making it safer, more convenient — and more closely watched.

At least three people were killed near Moscow after Ukraine targeted Russia with more than 500 drones overnight, Russian state news agency TASS reported Sunday, citing local and military officials.

After weeks of intensifying Russian bombing of Kyiv, Ukraine hammered Moscow with a swarm of drone strikes in what appeared to be the largest attack on the capital since President Vladimir Putin ...