Investigators said the man would abuse the girls when their mother was asleep, incapacitated, or when he was supposed to be teaching them how to drive at 13 years old.

A new analysis of solar and wind power shows its generation worldwide has outpaced electricity demand this year.

President Donald Trump’s plan to boost artificial intelligence and build data centers across the U.S. could speed up a building boom that was already expected to strain the nation’s ability to power it.