March Madness has grown to 76 teams for the men's and women's tournaments. Both events had been at 68 teams. It's unclear whether football-playing power conferences will gobble up the added spots or if it will give more chances for…

AI stocks are dragging markets down worldwide. The S&P 500 sank 1.3% Thursday following even sharper losses in Asia, whose markets are full of AI and other technology stocks. The Nasdaq composite tumbled 2.4%, but stocks outside of tech held…

CHICAGO (AP) — Medical laboratory operator Quest Diagnostics said it learned of a cyber breach of one of its systems this week, likely compromising some records for patients.

Pope Leo XIV won't need further treatment after doctors confirmed his lung cancer had not spread. The Vatican released a statement Wednesday. Leo returned to the Vatican on Saturday after having the lower lobe of his right lung removed. The…

U.S. stocks climbed following strong profit reports from SpaceX, Capital One Financial and other big companies. The S&P 500 added 0.6% Wednesday and pulled within 0.8% of its all-time high set earlier this month. The Dow Jones Industrial Average added…