Henry Brean

The scenes of destruction from the recent landslide and floods in Nepal are hard to comprehend, even for an expert like University of Arizona research scientist Gregory Leonard. For years, he studied glaciers, glacial lakes and mountain hazards across the... See more

Federal regulators have granted final permission for a proposed critical minerals mine in the Patagonia Mountains to expand onto surrounding U.S. Forest Service land, as expected. The last of the necessary documents was signed Wednesday during a ceremony ... See more

Hundreds of people gathered under a cloud-striped sunset at Catalina Park to mourn the two men killed outside a Tucson gay bar three days earlier. The two-hour candlelight vigil Wednesday night included personal stories from the families of Cameron Davis ... See more

Vincent Siqueiros liked to sit by the bar with his friends at Venture-N and watch the live feed from the security camera facing the parking lot. “A favorite pastime of ours,” said Ron Trevizo, Siqueiros’ close friend and roommate. “Every time someone walk... See more

NASA’s latest space telescope is set to blast off from the Kennedy Space Center early Sunday morning, and several University of Arizona researchers with connections to the mission plan to be there for the show. At least a half-dozen faculty members and st... See more