A Russian drone smashed into a home in Ukraine’s northeastern Kharkiv region overnight, killing a father and his three small children, officials said Wednesday. The 34-year-old father and his three

Ukrainian President Volodymyr Zelenskyy says Russia breached its commitment to hold off on energy infrastructure attacks for a week when it launched a major assault on Ukraine overnight.

KYIV, Ukraine -- A Russian drone attack killed three people in Ukraine’s southern Zaporizhzhia region overnight, authorities said Thursday, as Ukrainian President Volodymyr Zelenskyy warned that Moscow is planning another large-scale barrage despite plans for further U.S.-brokered peace talks at the weekend.

Ukrainian drones targeted Russia's Volgograd oil refinery overnight Feb. 11, setting the site ablaze, local media reported.

The first phase of the Pentagon's drone competition, Gauntlet, begins later this month. US drone operators will fly and test the systems.

Moscow's latest overnight barrage came amid temperatures as low as -14 F.

Mission Control feeds directly into Ukraine's performance-based "gamification" model, where drone units earn points for verified kills.

Sr. Lt. Serhii Andrieiev told Business Insider that the cold can disrupt anything from the drone's camera lens, to its battery, to its aerodynamics.