Hilary Brueck

A neurologist says there's a lot you can do for your brain health through small dietary changes. The first tip he recommends is eating more leafy greens, like spinach and kale.

We asked Mark Cuban about his pharmacy, Cost Plus Drugs, and broader vision for US healthcare. He shared one idea to cut costs by 30% in a year.

NAD is a critical part of being human. It helps our cells function properly. But as we age, our ability to produce NAD declines.

Coke and hamburgers were some of the staples of his new Midwestern diet . Gone were the crunchy whole grain Friselle breads and Mediterranean vegetables he'd grown up on in the Italian port city of Genoa.

INSIDER An Italian scientist started eating like an American and saw his blood sugar and cholesterol skyrocket. A simple diet helped him reverse the damage.

Patients with Alzheimer's who took a GLP-1 drug improved their memory scores and lost less of their brains.

A doctor who lives in California's longevity Blue Zone makes a 2-ingredient breakfast smoothie featuring fruit and nuts.

Blue Zone resident Ester van den Hoven credits her long life to a few key factors, and her mindset is a big one.

People with pre-diabetes who took Zepbound or Mounjaro were 94% less likely to develop the disease, per a three-year trial.

At a longevity conference in Copenhagen, investors and scientists ate "New Nordic" cuisine. The fare included lots of veggies, nuts, seeds, and sourdough bread.