Ukrainian drone hunters picking up the debris from Russia’s nightly assault on their cities found a weapon that stood out from the rest. It had an advanced camera, a computing platform powered by artificial intelligence and a radio link,

Officials say a Ukrainian drone has struck an industrial plant deep inside Russia, injuring several people and causing a fire

Both sides in the more than three-year war following Russia's February 2022 invasion of its neighbor have raced to improve drone technology and enhance their use on the battlefield.