Russia's overnight attacks killed one person in Ukraine's northeastern region of Kharkiv and injured several more in the northern city of Chernihiv, regional Ukrainian officials said on Tuesday.

Ukraine unleashed more than a hundred drones smuggled deep into Russia in what it called its most damaging attack yet.

A surprise Ukrainian drone attack that targeted Russian air bases hosting nuclear-capable strategic bombers was unprecedented in its scope and sophistication.

After too many nights of pulling children from the rubble of Russian drone strikes, the weekend’s devastating attacks on Moscow’s military pride mark a brief respite for Ukrainian morale, and yet another twist of the unexpected.

With 41 military aircraft impacted, the Ukrainian drone attack was described by some commentators as Russia's "Pearl Harbor." The attack on Pearl Harbor in December 1941 was a surprise air raid by Japan on the U.S. during World War II. Kyiv's assault follows ground advances by Moscow troops in recent days in Ukraine's Sumy border region.

It also roughly tallies with attempts by Russian independent media, such as Meduza and Mediazone, to count the bodies. By this time last year, Meduza reckoned that between 106,000-140,000 Russian soldiers had died. Much of their analysis was based on inheritance records and obituaries on social media and in other outlets.

Ukraine’s large-scale drone attack on Russian air bases thousands of miles behind the front lines is the latest in a long line of daring missions by Ukraine’s forces against its giant neighbor.

Steve Bannon warned on the "War Room" podcast that Ukraine's wildly successful drone attack on Russia's strategic bomber fleet could be construed as an act of war, depending on how much help the U.S.