More Arizona Environment Science Stories

Tucson Youth Put National Parks in Focus

Also on Arizona Spotlight: Visit the Center for Compassion Studies; NASA pioneer Dee O'Hara interview; Adiba Nelson talks "From Period to Postpartum"; holiday traditions old and new.

Making "Cloud Soup"

Also on Arizona Spotlight: How changing your address may impact your voting status; What is AVATAR, and how might it change the science of telling truth from fiction?; and Pima County Gardeners mark 35 years of helping Arizona grow.

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".

UA, Microsoft Working to Make Data Centers Sustainable

The 'Cloud' uses as much power as 6,000,000 homes

A Helping Hand for Nature

Friends of Buenos Aires National Wildlife Refuge volunteer time and effort.

UA Tech Park to Mentor Companies in Solar Competition

Participants could win portion of $3 million. Will receive help from UA and other 'Connector' organizations.

The Secret Life of Spiders

Also on Arizona Spotlight: a new dust detection system on I-10; cumbia rhythm energizes downtown Tucson; and a story about the perils of being a king.

Arizona-based Solar Firm Draws Drinking Water From Air

Says Southwestern skies contain enough water vapor to provide private supply

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.

Jaguar Seen in Arizona Last Year has Been Killed in Mexico

Spots on a pelt match those of a jaguar photographed in the Huachuca Mountains.

Overcoming Aphasia: "A River is Made Drop by Drop"

Also on Arizona Spotlight: Where Arizona stands after a tumultuous week for U.S. border policy; and an alternative to sunscreen developed at the University of Arizona.

Feral Cats Make List of Invasive Species in the West

Salt Cedars, mussels and crayfish among the less cuddly pests listed.

'Where the Water Goes': David Owen Looks at the Past, Present & Future of the Colorado River

Also on Arizona Spotlight: members of Tucson's black community share and contrast their experiences; author Victor Shamas explores 'Deep Creativity'.

The Evolution of Television According to David Bianculli

Also on Arizona Spotlight: Tucson students working for political change on behalf of teachers; and artist & author Beth Surdut on mountain lions, and when the hunter becomes the hunted.

The Art of Paying Attention: Mountain Lions

Author and wildlife illustrator Beth Surdut focuses on mountain lions, and how sometimes, the hunter can become the hunted.

The Art of Paying Attention: Gila Woodpecker

Beth Surdut finds much more to these marvels of natural engineering than is obvious to the eye...or ear.

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Arizona, Environment, Science
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