Right-wing TV news outlet Newsmax sued Fox News on antitrust grounds, alleging the conservative media powerhouse had illegally sought to suppress its smaller rival's growth in cable news.

The flu is spreading rapidly across the U.S. this season, and it is expected to get worse. And, protests have erupted across Iran over the country's troubled economy.

Flash floods can start suddenly and become dangerous quickly. But there are steps you can take to protect yourself, both in the moment and well in advance.