More fireflies than usual are lighting up summer evenings in the U.S. Northeast. But scientists say the lightning bugs are ...

Italy has agreed to a Vatican plan to turn a 430-hectare (1,000-acre) plot of land north of Rome into a vast solar farm that ...

A key U.S. inflation gauge rose last month, in a sign that President Donald Trump’s broad-based tariffs are starting to lift ...

Police lined up four rows deep in front of a mosque on Thursday to pay respects to a fellow officer who was among the victims ...