Russian police break up protests, detain dozens of demonstrators

Russian police break up protests, dozens detained

Double suicide bombings on rush-hour Moscow subway kill at least 38, wound more than 60

Double suicide bombings kill 38 on Moscow subway

Double suicide bombings on rush-hour Moscow subway kill at least 37, wound more than 100

Putin shows Olympic judo team
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Double suicide bombings on rush-hour Moscow subway kill at least 36, wound 64

Double suicide bombings kill 36 on Moscow subway

Double suicide bombings on rush-hour Moscow subway kill at least 35, wound 38

Double suicide bombings kill 35 on Moscow subway

Russian officials considering railroad bombing that injures 1 as terrorist attack

1 injured in Russian railroad bombing

ST. PETERSBURG, Russia — Russian officials say a bomb explosion on railroad tracks in St. Petersburg injured one worker and is being considered a terrorist attack.