POLICE believe a nuclear reactor in southern Sydney was a possible target of a Sydney-based Islamic terror cell, according to details of Australia’s biggest-ever counter-terror investigation released yesterday.

Police believe a nuclear reactor in southern Sydney was a possible target of a Sydney-based Islamic terror cell, according to details of Australia’s biggest-ever counter-terror investigation released today.

Two commuter trains collided and derailed in a Los Angeles suburb today, killing at least four people and injuring dozens of others.