US police spark outrage by using wartime acoustic weapon to disperse G20 protesters in Pittsburgh.
Only a few hundreds protesters took to the streets of Pittsburgh to mark the opening day of the G20 summit of world leaders, but the police were taking no chances.
Sonic weapons or long-range acoustic devices have been used by the US military overseas, notably against Somali pirates and Iraqi insurgents.
But US security forces turned the piercing sound on their own citizens yesterday to widespread outrage. Pittsburgh officials told the New York Times that it was the first time "sound cannon" had been used publicly.




Sept. 11 conspirator Zacarias Moussaoui's guilty plea was invalid because he was denied potentially helpful evidence and the right to choose his own counsel, his lawyer told a federal appeals court Friday.
Prime Minister Benjamin Netanyahu cheapened the memory of the Holocaust in his speech to the United Nations General Assembly on Thursday. He did so twice. Once, when he brandished proof of the very existence of the Holocaust, as if it needed any, and again when he compared Hamas to the Nazis.
In a story about a group of elementary school kids who sang the praises of President Barack Obama for a Black History Month event, Fox News appears to have removed key information regarding the fallout triggered by intense right-wing media coverage.
The sick men are Marines, or sons of Marines. All 20 of them were based at or lived at Camp Lejeune, the U.S. Marine Corps' training base in North Carolina, between the 1960s and the 1980s.
The Food and Drug Administration admitted Thursday that it mistakenly approved a patch for injured knees last year after being pressured by members of Congress and the manufacturer.
The world moved a step closer to developing an enduring defence against AIDS after researchers in Thailand unveiled the results of a vaccine trial on Thursday that cut the risk of becoming infected with the HIV virus by nearly one-third and will not lead to secondary complications.
A large portion of the moon's surface may be covered with water. That is the surprising finding of a trio of spacecraft that have turned up evidence of trace amounts of the substance in the lunar soil.





























