Policy & Ethics

Updates every hour. Last Updated: 23-Sep-2025 21:11 ET (24-Sep-2025 01:11 GMT/UTC)

22-May-2025

Study: Climate change may make it harder to reduce smog in some regions

Massachusetts Institute of Technology
Peer-Reviewed Publication
22-May-2025

Understanding the divide: a deep dive into healthcare in Mongolia

Sophia University
Peer-Reviewed Publication
21-May-2025

Why do regulatory firms sometimes underperform?

Carnegie Mellon University
Peer-Reviewed Publication
21-May-2025

Generic drugs can be reliably supplied at big savings, study finds

University of Cambridge
Peer-Reviewed Publication