Russian warplanes were damaged but not destroyed in a June 1 attack by Ukraine, and they will be restored, Russia's deputy foreign minister said.

Ukraine‘s surprise drone attack targeting dozens of Russian aircraft last week was a wake-up call for the Defense and Homeland Security departments to the emerging threats that unmanned aerial vehicles can pose domestically.

Ukraine said its “Operation Spiderweb” attacked Russian warplanes worth hundreds of millions of dollars, utilizing drones that each cost under $1,000 and were launched from wooden containers carried on trucks.