Federal funds could begin running dry on Saturday that help tens of millions of Americans buy food for their families and send their toddlers to preschool if the government shutdown persists.

A fire that damaged the entryway to the New Mexico Republican Party headquarters in Albuquerque is being investigated as arson.

Workers at the nation's only underground nuclear waste repository have started using a newly mined disposal area at the underground facility in southern New Mexico.

Are billionaires Jeff Bezos and Richard Branson astronauts? Short answer — the Federal Aviation Administration says no.