Julia Belluz | Substack

Julia Belluz

Julia Belluz is a health journalist and author. Here's the latest on her new writing and stories in progress.

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The big day is here

And the power of asking how we know what we know.

Sep 23, 2025•Julia Belluz

Why we haven't fixed the food system

But why I'm still optimistic.

May 11•Julia Belluz

The GLP-1 experiment in kids is well underway

The question is no longer: should children take these drugs.

May 6•Julia Belluz

Most Popular

The GLP-1 story I thought I was telling — and the one I found

Apr 15•Julia Belluz

How I Eat Now

Nov 25, 2025•Julia Belluz

The French secret to better eating

Nov 3, 2025•Julia Belluz

Announcing "Food Intelligence!"

Jul 21, 2025•Julia Belluz

The chemicals in the food supply

May 12, 2025•Julia Belluz

Why cities like Paris are good for the body

Oct 7, 2024•Julia Belluz