A 12-year-old girl with severe epilepsy is spearheading a campaign to legalize medical marijuana across the country
In what researchers call a first, healthy seniors who tried a specific brain-training program were less likely to develop dementia down the road
Jacob Thompson battled neuroblastoma for four years, and people around the world pitched in to bring him joy in his final days
New research suggests heavier women are at greater risk of having breast cancer detected after the tumor has grown large
Chronic obstructive pulmonary disease, or COPD, is the nation's third biggest killer after heart disease and cancer. About 150,000 Americans die of COPD each year. Among women, it is more deadly than breast and ovarian cancers combined. Ted Koppel focuses on the disease for a report next weekend on CBS "Sunday Morning." His wife, Grace Anne, was given only a few years to live when she was diagnosed 16 years ago. The Koppels join "CBS This Morning" to discuss why they're advocating for more research into prevention and treatment.
Chronic Obstructive Pulmonary Disease is the third leading cause of death in U.S., yet it is little understood by millions who have gone undiagnosed
A 12-year-old girl is spearheading a campaign to legalize medical marijuana across the whole country. Alexis Bortell said she and her family had no choice but to move from their Texas home to Colorado to treat her severe epilepsy. Now, her family and a handful of others are suing Attorney General Jeff Sessions and the DEA. Barry Petersen reports.