Julia Belluz
Freelance contributor
Latest articles by Julia Belluz
Researchers thought being a mom protected against breast cancer. That’s true — but only 20 years after childbirth.
CEO Greg Glassman believes his program could end chronic disease — and he wants doctors to help him.
The USDA is loosening school nutrition standards as childhood obesity soars.
The case for and against CRISPR IVF clinics opening in the US.
There’s mounting evidence that it’s a health hazard.
To date, 246 people have been sickened in 25 states.
The WHO’s top emergency responder explains why the outbreak is now the second largest in history.
While poor Americans are dying earlier, the rich are enjoying unprecedented longevity.
The latest episode in the fierce scientific debate over the low-carb diet suggests it helps people burn more calories and keep weight off.
Vaping device use has increased 75 percent since 2017.