PORTLAND, Ore. — An Oregon house cat died after eating pet food that tested positive for bird flu, Oregon authorities said, prompting a recall of raw frozen pet food that was sold nationwide.

U.S. stocks were again struggling with a bout of "bad breadth" on Thursday. All 11 S&P 500 sectors traded in the red in early going, although health-care and energy stocks wavered between gains and ...

U.S. stocks opened lower on Thursday as the market reopened following the Christmas holiday. Here is where stocks stood shortly after the opening bell: The S&P 500 was off by 13 points, or 0.2%, at ...