The heart surgeon turned TV star has championed healthy lifestyle habits. But he’s also promoted sham diet pills and ...

Federal guidance on the pitfalls of ultraprocessed foods, which likely play a key role in the US obesity epidemic, isn’t yet ...

A section of mouse intestine with colored fluorescent tags under a microscope. Image: Michael W. Davidson/Florida State University/Zeiss Microscopy At a glance: Scientists mapped gene expression and ...

“We have learned the hard way from the low-fat clinical trials that weight control trials need to last about 1 year or more ...

Researchers have analyzed the entire mouse intestine, mapping gene expression and cell states and location in the healthy gut and in response to perturbations such as inflammation. They identified ...

In the last game of its two-game homestand, the Harvard men’s ice hockey team (2-2-1, 2-2-1 ECAC) lost in the first round of a shootout, 2-2, to the Cornell Big Red (3-1-2, 1-1-2 ECAC ...

Dr. Sajad Zalzala, chief medical officer of AgelessRx in Michigan, helps people live their longest, healthiest lives. He ...

Jane Pauley hosts our annual "Eat, Drink & Be Merry" holiday broadcast exploring all things epicurean! Check out our ...

Mehmet Oz, a former daytime TV star, is President-elect Donald Trump’s pick to lead the Centers for Medicare and Medicaid ...

President-elect Trump’s choice of celebrity doctor and failed Senate candidate Mehmet Oz to run the Centers for Medicare and ...