Health Care Utilization and Equity in Medicare Advantage Compared With Traditional Medicare

• by Lucy B. Schulson, Laura Hatfield, Alyssa Chen, Timothy S. Anderson, Jeffrey Souza, John Z. Ayanian, Bruce E. Landon

• September 9, 2026

Ovulation may shift preferences toward conspicuous luxury

Across 3 studies, higher fertility was associated with greater preference for luxury when it was visible, personally relevant, and potentially noticeable to others.

• by Andrea Surnit

• September 10, 2026

• 4 min

Lessons From Illinois’ Financing of Immigrant Care—Who Pays When Immigrants Are Uninsured?

• by William L. Schpero, Patricia Mae G. Santos

• September 9, 2026

FDA approves serial liquid biopsy testing

In SERENA-6, patients who changed treatment following detection of an ESR1 mutation had a 56% lower risk of disease progression or death.

• by Kathryn Wighton

• September 8, 2026

• 2 min