'Ballistic blocks' shoot from Hawaii volcano, may mark start of violent eruptions

VOLCANO, Hawaii (Reuters) - "Ballistic blocks" the size of microwave ovens shot from Hawaii's Kilauea volcano on Wednesday in what may be the start of explosive eruptions that could spew huge ash plumes and hurl smaller rocks for miles (km), the U.S. Geological Survey said.

from Reuters: Top News https://ift.tt/2GoTAnr