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Biology

Steller: Lone wolf deserves chance to meet others

Steller: Lone wolf deserves chance to meet others

Female is likely looking for a mate, according to former federal expert.

10 hours agoLoading…

Researchers discover 'pre-cancers' in blood

Many older people silently harbor a blood “pre-cancer” — a gene mutation acquired during their lifetimes that could start them on the path to leukemia, lymphoma or other blood disease, scientists have discovered. It opens a new frontier on early detection and possibly someday preventing thes…

November 26, 2014 3:00 pmLoading…

Ranchers, environmentalists alike don't like Mexican wolf plan

They're now allowed to roam only in Eastern Arizona, southwest New Mexico.

November 26, 2014 12:00 amLoading…

Sometimes having anemia can be a good thing

For years we've been told that anemia and iron deficiency are nothing short of evil.

November 25, 2014 8:00 pmLoading…
HIV uncontrolled in 70 percent of infected Americans

HIV uncontrolled in 70 percent of infected Americans

CDC study: As of 2011, two-thirds of those diagnosed were forgoing treatment.

November 25, 2014 12:48 pmLoading…
Rocky Mountain wolf traveled hundreds of miles to Arizona

Rocky Mountain wolf traveled hundreds of miles to Arizona

It's the first gray wolf in northern Arizona in more than 70 years.

November 21, 2014 4:15 pm Related Loading…

Was my mastectomy a betrayal of feminism?

When I signed up for surgery, it didn't seem like I had a whole lot of choice.

November 14, 2014 8:00 pmLoading…

Efforts to improve children's IQ are futile

It's one thing to point out that programs to improve children's cognitive functioning have had a dismal track record.

November 14, 2014 6:00 pmLoading…
Conservation groups sue federal agency over wolf plan

Conservation groups sue federal agency over wolf plan

Not enough is being done to save Mexican gray wolves, lawsuit contends.

November 12, 2014 4:30 pmLoading…
Ebola risk here called low, but preparations intensify

Ebola risk here called low, but preparations intensify

Tucson-area hospitals, health officials step up education and training efforts.

October 22, 2014 10:00 pm Photos

Photos

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Ebola training at University of Arizona Medical Center

Ebola training at University of Arizona Medical Center

Cases of Ebola in Dallas and Spain prompts protocol review.

October 17, 2014 12:00 amLoading…
Influenza is our deadliest virus, Arizonans are reminded

Influenza is our deadliest virus, Arizonans are reminded

State's health director worries about clogged emergency rooms amid anxiety over Ebola.

October 16, 2014 10:00 pm Photos

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Thomas Duncan, first Ebola patient diagnosed in the US, has died

Thomas Duncan, first Ebola patient diagnosed in the US, has died

Thomas Eric Duncan was pronounced dead at 7:51 a.m. at Texas Health Presbyterian Hospital Dallas.

October 08, 2014 8:54 am Related Loading…
FDA fast-tracks UA-developed valley fever drug

FDA fast-tracks UA-developed valley fever drug

The anti-fungal product has been in the works here since 2005.

October 02, 2014 7:00 pmLoading…
First Ebola case diagnosed in US

First Ebola case diagnosed in US

The unidentified patient is being kept in isolation at a Dallas hospital.

September 30, 2014 2:13 pmLoading…
Phenology: Observe more about the natural world

Phenology: Observe more about the natural world

Events designed to help you be more aware of whats around you.

September 20, 2014 6:30 pm Photos

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Tips to protect pets in storms, flooding

Tips to protect pets in storms, flooding

It’s important to protect your pets from severe weather, especially with  potential for quickly rising waters.

September 17, 2014 11:43 amLoading…
Garden Sage: Beetles, a snake plant and curling lemon tree leaves

Garden Sage: Beetles, a snake plant and curling lemon tree leaves

Thrips are tiny insects that disfigure citrus leaves by feeding on new growth.  

September 13, 2014 10:00 am Photos

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Arizona man bitten by rattlesnake at grocery store

Frank Anner was bitten just above the ankle.

September 12, 2014 2:30 pmLoading…
Innovative Ebola treatment has ASU roots

Innovative Ebola treatment has ASU roots

ASU's Charles Arntzen pioneered the plant biotechnology that led to an Ebola treatment.

August 06, 2014 12:00 amLoading…

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