RT News - March 4, 2015 (12:00 MSK)

An explosion at a coal mine in Eastern Ukraine leaves dozens trapped underground - with one miner confirmed to be killed and at least 14 injured. The Israeli leader delivers a passionate speech to scare the U.S. Congress out of dealing with Iran - but his message causes anger in the corridors of power. Australians challenge lawmakers seeking more surveillance powers - with the attorney general receiving thousands of messages directly to his phone from people against a data storage law.