A made-in-Calgary 4D heart model is transforming treatment for heart failure patients having a specialized pacemaker inserted, called cardiac resynchronization therapy (CRT). In a clinical trial, ...

A Georgia teen who has undergone surgeries and difficulties after being born with a heart disease hopes to play in the NCAA ...

The search for Nancy Guthrie has passed the one-month mark as authorities continue searching for clues into the 84-year-old's mysterious disappearance Nancy Guthrie was taken from her Tucson, Ariz., ...

Nancy Guthrie’s abductor could be captured using crucial cell phone data — the same tactics law enforcement used in the Bryan Kohberger case, according to a forensic expert who analyzed the Idaho ...

The footage, obtained by Fox News Digital and captured by a street-facing camera approximately 2.5 miles from Guthrie’s home in the Catalina Foothills neighborhood, shows 12 cars passing between ...

Nebraska coach Fred Hoiberg says there were circumstances surrounding his altercation with a court-storming Iowa fan that ...

Nebraska head coach Fred Hoiberg cited medical issues as the reason for smacking an Iowa fan’s phone after they upset the Cornhuskers earlier this week. Hoiberg, who went viral after swiping toward a ...

As the search for Nancy Guthrie continues, law enforcement has turned to the pacemaker implanted in the heart of the 84-year-old mother of Today co-host Savannah Guthrie. Authorities shared that they ...

President Donald Trump says the media needs to start reporting on “other subjects” than the disappearance of Nancy Guthrie in comments to reporters on Thursday. After a reporter asked Trump what he ...

You will learn how pacemaker data has already sharpened the timeline in Nancy Guthrie’s disappearance and what investigators can — and cannot — hope to get from the device and its manufacturer. Law ...