For some reason, there is a steady thumping sound coming from my Logitech Z560's. Here is what i noticed:<P>1. When I turn the volume down, the thumping goes down.<BR>2. When I shutdown/restart my ...

Farmers may one-day blast out a recording of kangaroos thumping their feet to scare them off, new research suggests. Researchers think using the kangaroo's own alarm signal will be better than ...

Dear Car Talk: I have a 2000 Nissan Maxima, and when I go over a speed bump, it makes a “thump” sound when it lands back on the road. The sound comes from the rear, as if something heavy is loose in ...