Gilead Agrees to Allow Generic Version of Groundbreaking H.I.V. Shot in Poor Countries

Gilead Agrees to Allow Generic Version of Groundbreaking H.I.V. Shot in Poor Countries

Many middle-income countries are left out of the deal, widening a gulf in access to critical medicines.
Why We’re Still Breathing Dirty Indoor Air

Why We’re Still Breathing Dirty Indoor Air

The pandemic and recent wildfires have shown how unhealthy indoor air can be. But scientific and governmental inertia have slowed the necessary remedies.