60 Minutes shows how the disease has changed the world of Carol Daly, a woman diagnosed with Alzheimer's, and her caregiver husband, Mike

"We all know certain dogs​ enjoy chewing things they shouldn't but managing to devour four full teddy bears is quite a feat," the dog's vet said

More than 128,000 people have signed a petition asking app stores to remove the games or make them less appealing to children

Warm weather is arriving up to 20 days earlier in some places; one study finds pollen counts have been rising every year since 2000

New research sees major health benefits for those who are early to bed and early to rise

Astros star pitcher opens up about the new season, balancing a hectic baseball schedule with his new marriage, and dealing with spring sniffles

In 2016, there were 51 driving deaths in Colorado linked to marijuana

Medicine made from the cannabis plant for severe seizures in children with epilepsy​ has moved one step closer to U.S. approval

Even a mild brain injury may significantly increase risk, according to a new large study of U.S. veterans

The lenses incorporate the same technology used in eyeglasses that automatically darken in the sun

New report based on previously unexamined documents and patient reports from the World War II era portrays him as "a cog in the Nazi killing machine"

Kateri and Jay Schwandt of Rockford, Michigan, celebrate newborn Wednesday who weighs 8 pounds, 4 ounces and is 21 inches long

Last year, U.S. prescriptions filled for opioid painkillers​ showed their biggest drop in 25 years

Researchers found that the healthier a person's diet, the more food they threw in the trash

A look at the metro areas with the most health-damaging air pollution, according to a report from the American Lung Association

Health researchers say the high number has a lot to do with the effects of global warming

The warning now includes whole heads and hearts of romaine lettuce as well as chopped romaine, salads and salad mixes due to E. coli contamination

British courts have ruled 23-month-old Alfie Evans should be taken off life support, but his parents want him flown to Italy

Microbiologists discovered that nearly 1 in 4 mice running around New York City have potentially harmful, drug-resistant bacteria inside them

The strain is causing a higher percentage of hospitalizations than normal and health officials are working to determine why

Jerome Hamon has been dubbed the "man with three faces"

Five years ago, it looked as if she might not make it. But yesterday, she crossed the finish line against all odds

New research finds organ donations​ from overdose victims have increased 24-fold since 2000

New research sheds light on methods that work – and one that doesn't

Treatment improved survival in people newly diagnosed with the most common form of lung cancer – but it doesn't work for everyone

McCain's daughter, Meghan McCain, tweeted that her father "continues to inspire me everyday with his intense grit and determination"

Alfie Evans suffers from a degenerative neurological condition and is on life support

"There was one point, I didn't want to be alive," the legendary swimmer tells CBS News