Federal regulators announced Sunday that an E. coli outbreak that infected at least seven people in three states have been traced to a raw cheddar cheese product....

A mass transition to green energy could help to quell future international conflicts that stem from the control of oil, energy and climate change experts told ABC News....

Revealing ancient secrets of an Iron Age power center and fortified settlement, archaeologists uncovered a remarkable 2,000-year-old pagan temple in Denmark....