Science

An Ozempic injection pen
Ryan David Brown / The New York Times / Redux

Goodbye, Ozempic

A new class of drugs is transforming obesity care. They are not all the same.

The Titan submersible photographed underwater
OceanGate / Handout / Anadolu Agency / Getty

How Could This Have Happened?

Five people died in a submersible that was only loosely regulated and may not have been inspected for safety.