NUUK, Greenland (AP) - Lisa Sólrun Christiansen gets up at 4 a.m. most days and gets to work knitting thick wool sweaters coveted by buyers around the world for their warmth and colorful patterns celebrating Greenland's traditional Inuit culture.

The U.S. Postal Service is facing an uncertain future after the resignation this week of Postmaster General Louis DeJoy and the suggestion by President Donald Trump and Elon Musk, who heads the Department of Government Efficiency, that the mail service could be privatized.

CAPE CANAVERAL, Fla. (AP) - The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a stunning backdrop.