Kuwait has strongly condemned Russia's twin deadly bomb explosions that killed and wounded scores of people, a source at Kuwait Foreign Ministry said Monday. The source reiterated Kuwait's stance in rejecting terrorism and urged for a collaboration of international efforts to put an end to such violence. The source expressed deepest condolences to the families of the victims and wished speedy recovery for the injured. Earlier today, a blast ripped through an electric bus in the southern Russian city of Volgograd during rush hour, killing and wounding dozens of people. Another explosion hit the main railway station of Volgograd a day earlier.