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In-window air conditioners for sale. (credit: Tim Boyle/Getty Images)

Cooling Stations Open Across North Texas

To help those who need relief during the extreme heat the Salvation Army has set up more than a dozen cooling stations across North Texas.


R.V. Johnson

Dallas Cold Case Leaves Grieving Son Hot For Answers

Carlton Johnson says he calls Dallas Police almost weekly, hoping for new leads in tracking down the gunman who killed his father


(credit: Frazer Harrison/Getty Images)

Study Says Optimism Can Help Protect Your Heart

A new study found that people with a positive look at life had a reduced risk for heart attack, stroke and other cardiovascular events.


TUSCALOOSA, AL - SEPTEMBER 17:  Coach Dan McCarney of the North Texas Mean Green reacts to a play in their game against the Alabama Crimson Tide on September 17, 2011 at Bryant-Denny Stadium in Tuscaloosa, Alabama. (Photo by Butch Dill/Getty Images)

UNT Head Coach Dan McCarney Recovering After Stroke

UNT’s Dan McCarney is recovering well after suffering a stroke while working out. Now not being as active as he once was is driving him for next season.


A lab assistant holds a unit of blood. (credit: Erik S. Lesser/Getty Images)

FDA Clears Blood Thinner For Irregular Heart Beat

More than 2 million new U.S. patients will be eligible to receive a next-generation blood thinner drug called Xarelto, after the Food and Drug Administration approved the medication to treat a common heart problem that can lead to stroke.


A doctor examines a patient's brain. (credit: Mauricio Lima/AFP/Getty Images)

Know The Early Warning Signs Of A Stroke

Stroke patients are getting much younger, and it is almost always tied to high blood pressure.


Fish are on display for sale at a market. (credit: AP/Mary Altaffer)

Study: Fish Oil Doesn’t Help Heart Rhythm Problem

Eating fish is good for the heart, but taking omega-3 fish oil supplements did not prevent flare-ups of a common heart rhythm problem as doctors hoped it would, researchers reported Monday.