Although not new, drone warfare has truly come of age in the war in Ukraine, and the lessons are plenty. The conflict in Ukraine has introduced drone warfare at an unprecedented scale. There is a constant buzzing of drones of all sizes above the battlefield in Ukraine as both sides are using unmanned aerial systems in great numbers.

President-elect Donald Trump plans to launch a mass deportation operation targeting millions of immigrants living in the U.S. illegally and with temporary protections once he takes office on Jan. 20, a challenging initiative that could split apart families and affect U.S. businesses.

Russian air defenses intercepted multiple drones, but reports indicated that the strategic Millerovo air base sustained damage.

Earlier, a Russian cargo ship that Kyiv says was intended to collect weapons from military bases in Syria sunk on route in the Mediterranean Sea. Officials in Moscow said two crew members are missing after an engine room explosion sank the Ursa Major between Spain and Algeria.