After three decades of hard work, Amtrak trains in the Northeast Corridor and Pennsylvania get to retire. They will be replaced by 70 high-efficiency electric Amtrak Cities Sprinters (ACS-64) built by Siemens in Sacramento,...
From Indiana University Scientists detect seismic signals from tornado BLOOMINGTON, Ind. — An Indiana University geophysical experiment detected unusual seismic signals associated with tornadoes that struck regions...