USA

Sunland Park, along the Rio Grande, has joined the ranks of U.S. cities transformed by state cannabis laws. But the good times may not last forever. WHY WE’RE HERE We’re …

Legal Back and Forth The case centers on Senate Bill 2, a state law that sets several restrictions on gun ownership, most notably a ban on firearms in a long …

Klee Benally, a dynamic Navajo activist, artist and punk-rock musician who championed Native American and environmental causes, died on Dec. 30 in Phoenix. He was 48. His death, in a …

Donald J. Trump’s escalating attacks on Nikki Haley both on the airwaves and at his rallies — criticisms she likened Saturday to “a temper tantrum” — captured the turbulent dynamics …

A powerful winter storm barreled through the northeastern United States on Saturday, bringing heavy snowfall, freezing rain and wind gusts and creating treacherous travel conditions. Nearly 20 million people from …

Joseph M. Hendrie, a physicist who led the Nuclear Regulatory Commission during the country’s worst nuclear power accident, at Three Mile Island — a mishap that chilled Americans’ trust in …

Rarely in American politics has a leading presidential candidate made such grave accusations about a rival: warning that he is willing to violate the Constitution. Claiming that he is eager …

Accusations of plagiarism appear to be the newest weapon in the raging battle over the leadership and direction of elite universities. For weeks, Bill Ackman, the billionaire hedge fund manager, …

Former President Donald J. Trump on Friday opened one of his most targeted lines of attack yet against Nikki Haley, the former governor of South Carolina who has emerged as …

As the presidents of Harvard and the University of Pennsylvania were pushed out of their jobs in recent weeks, it was an open question whether the president of another prestigious …