This week on Entanglements, our hosts talk to an atmospheric chemist and a planetary physicist about geoengineering.

The HHS secretary promised to find the cause of autism. Then he fired federal scientists trying to do just that.

How far should the AAP go to disclose potential conflicts of interest in guidelines and other official recommendations?

How to Help People Stay on Their Weight-Loss Drugs ...

David Baron's "The Martians" plumbs the depths of America's fascination with Mars at the turn of the 20th century.

Only 8 percent of patients remain on GLP-1s after three years, according to a new review. A more holistic approach may help.