"Russia appears to be testing modified bombs". Photos and videos from site of strike in Kharkiv 2 432
British firm updating Ukraine drones to foil Russian EW hacking, allowing safe deployment – Reuters 2 332
US declines to back Ukrainian strikes on Russian refineries, neither encouraging nor supporting them 2 026
Taxing billionaires could help fund further US aid to defend Ukraine against "butcher" Putin – Biden 1 873