Mayo Clinic Videos
New warning involving teenagers and caffeine
A 16-year-old student collapsed and died after consuming too much caffeine.
'Superman' visits tiny cancer patient at hospital window
Kendal Breyfogle received a special visit to the window of her third-floor hospital room at the Mayo Clinic in Rochester, Minnesota, on April 27,
President-Elect Trump's Full Press Conference
Donald Trump answered questions about his businesses and unsubstantiated allegations that Russia is in possession of personal and financial information about him.
Trump to Nominate David Shulkin for Secretary of Veterans Affairs
President-elect Donald Trump says he intends to nominate David Shulkin to be secretary of the U.S. Department of Veterans Affairs.
FDA Issues New Guidelines to Prevent Pacemaker Hacking
The "GMA" team of insiders analyzes some of the biggest stories trending this morning.
Exploring Drug-Free Treatment for Pain
With growing concern about opioid painkiller addiction, millions of American adults are seeking non-drug solutions for pain.
All About Early Onset Alzheimer's
Dr. Richard Besser reports on the latest research on the disease responsible for the death of legendary basketball coach Pat Summitt.
Celebrating Pat Summitt, a Pioneer in Women's Sports
Summitt, who died from Alzheimer's complications, coached UT's women's basketball to 8 national championships and was an inspiration for millions.
ESPN Films - Nine for IX: Pat XO
A clip from ESPN's Nine for IX film "Pat XO", on beloved former Tennessee Lady Vols coach Pat Summitt.
Prince's Passing Touches Lives Around the Globe
See the outpouring from people of all ages, genders and ethnicities impacted by the musician's passing.