Officials say a Russian drone has blasted a hole in an apartment building in northeastern Ukraine during a nighttime attack that killed at least six people and wounded nine others.

A Russian drone struck a multi-storey apartment building in the northeastern Ukrainian city of Sumy early on Thursday, killing nine people and injuring 13, including a child, President Volodymyr Zelenskiy said.

A Ukrainian military unit has developed a method to counter Russian FPV drones controlled via a deployable fiber optic cable. Here's what has been developed by Madziar's Birds. The Ukrainian unit "Madziar's Birds,