Americans are likely to pay more for products from popular Chinese e-commerce platforms like Shein and Temu as the U.S. Postal Service said it would stop accepting parcels from China and Hong Kong.

President Trump has signed an executive order to reimpose maximum pressure on Iran. And after the abrupt collapse of the Iran-backed regime in Syria, Iran's opposition are hopeful for change at home.

A new study reveals how polar bears manage to get wet in the cold without freezing.

UCLA has one of the most storied programs in college basketball. But for all of its success on the men's side, the women's team has won only one national championship. This year they're undefeated.