Prescription weight loss injections are all over the news right now.

People want them, people can't get them, everyone is talking about them.

They seem to work by removing hunger, but what does that really mean?

This episode of Gastropod, we talked to people who've taken these drugs and felt their hunger suddenly disappear.

We also talk to the researchers who are figuring out the science of hunger and fullness,

how it works and how it shapes our lives, plus why each of us experiences it so differently.

Come with us behind the headlines to hear what these drugs can tell us about the feelings that bookend each and every meal.

Listen to Gastropod, wherever you get your podcasts.

We've done a lot of different white papers on the subject of air pollution, particulates,

and the growing body of research that shows how harmful they are.

So it was really exciting to get a chance to sit down with Gretchen Goldman.

She is an actual scientist with the Union of Concerned Scientists.

This is her specialty.

We had a great conversation about the science and more important,

how the science intersects with the policymaking process,

the stuff happening on this front as we speak.

You're going to learn a lot.

It's really an urgent, important issue that we don't hear a lot about.

Hello, welcome to another episode of the Weeds on the Box Media Podcast Network.

I'm Matthew Eglaceius.

My guest today, Gretchen Goldman, is the research director of the Center for Science and Democracy at the Union of Concerned Scientists.

She is here with us to talk about air pollution.

...