IfapredictionbytwoU.S.scientistsweretrue,thentheworldcouldseeanincreaseinthenumberofstrongearthquakesin2018andthenextfewyears.RogerBilhamoftheUniversityofColora
U.S. Defense Secretary Chuck Hagel on Tuesday met with visiting Australian Minister for Defense Stephen Smith to discuss cooperation, the Pentagon said in a statement.