More Immigration Science Stories

Bat night at the Mission Garden

Also: A new facility in Nogales, Sonora to help migrants following the Trump administration's "Remain in Mexico" policy; and strangers find common ground with "One Small Step".

Playing Tag with Hummingbirds

Also on Arizona Spotlight: Luis Alberto Urrea on "The House of Broken Angels"; flutist Gary Stroutsos on playing music in sacred places; and Nancy Stanley on founding the stand-up comedy "Estrogen Hour".

A Bright Touch: Harpist Christine Vivona

Also on Arizona Spotlight: Voices of protesters in Nogales; and a conversation with NASA nurse Dee O'Hara on the birth of the space program.

Separated & Reunited on the Border

Also on Arizona Spotlight: An update on the poaching of a male jaguar sighted in the Huachuca Mountains; meet Ciara Peterson, a Tucson girl who is a national champion at using braille.

Henry Koffler, Former UA President, Dies at 95

Austrian-born academic was the first UA alumnus to head the university

Proposed Barriers Along Border Could Harm Wildlife

The issue has raised flags among environmentalists, who argue it could be devastating to the area's natural surroundings.

Border National Monument is Center of Conflict

Organ Pipe Cactus Park has sparked issues among Border Patrol, ecologists, visitors.

Demographics Changing for Migrant Deaths in the Desert

Report shows more people from Central America crossing into the U.S.

Desert River Harbors Life

San Pedro encompasses multiple wildlife habitats

The Flood After the Fire

Timing of monsoon rains can be a mixed blessing on fire-scorched terrain

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Immigration, Science
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