Cathy Cassata

After seeing people in his life face cancer diagnoses, the “Saved by the Bell” star is speaking out about the importance of biomarker testing and sharing how his approach to managing his own health has changed in his 50s.

I dressed up as the feminist icon Gloria Steinem to celebrate her and introduce her to people who might not know her story.

After trying diets and GLP-1 medications without lasting weight loss, former competitive weightlifter Dana Bichler lost more than 80 pounds following a minimally invasive procedure.

Understand what secure attachment style means and learn how people can practice more secure relationship behaviors over time with therapy.

Award-winning actress and producer Viola Davis opens up about her painful experience with shingles, why it changed the way she prioritizes her health, and what she wants others to know about their risk.

TV host and former NFL star Michael Strahan opens up about supporting his daughter, Isabella, through brain cancer treatment, the importance of staying hopeful, and how the experience brought their family closer.

Two doctoral psychologists talk through disappointment in a friend.

Olympic gold medalist Simone Biles says her eczema symptoms had her feeling “ashamed and embarrassed” before diagnosis. Here’s how she keeps flare-ups from throwing her off balance.

These startups are developing blood tests, at-home swabs, and AI that reads routine mammograms to catch breast and gynecologic cancers earlier.

NBA star Stephen Curry says he had grown accustomed to blurry vision before being diagnosed with keratoconus. Here are the early signs and symptoms he experienced.

Therapists say it’s different from work burnout, but they’re often connected.

These lines encapsulate the complexity of adult friendships.

Science shows friendships are essential to health.

At any given moment, 83% of Americans are in one to four group chats.

Two psychologists address one of friendship’s toughest tests.

Journalist and author Maria Shriver wants people, particularly women, to start thinking about Alzheimer’s risk long before symptoms appear. Here’s why she’s sharing what she’s learned about reducing dementia risk and the steps she takes to protect her brain health.

Occasional brain fog, like forgetfulness or having trouble focusing, is common. But as you age, there are signs that your brain fog symptoms could be from an underlying condition, such as dementia.

Actor Katherine LaNasa, best known for her role as nurse Dana Evans on "The Pitt," opens up about her surprising breast cancer diagnosis and how early detection saved her life.

Nine companies are driving the growing menopause-care market with everything from virtual clinics and personalized treatment to innovative therapies, each with a goal of addressing women’s needs throughout menopause.

After being diagnosed with stage 1 colon cancer at 37, Marisa Stachelski learned she had a BRCA2 mutation that increased her risk of several other cancers. Here’s how the discovery changed her life.