[googlemap lat="-20.730428476781324" lng="-175.27862548828125" width="500px" height="300px" zoom="8" type="G_SATELLITE_MAP"]Tonga[/googlemap] From the Times Online…. Scientists are on their way to the site of a large undersea volcano that has been erupting for days near Tonga, sending columns of smoke and ash thousands of feet into the sky above the Pacific Ocean. The spectacular plumes are erupting from the . . . → Read More: Submarine Volcano Erupts Off Tonga