NASA is about to lock in a verdict on how long its Perseverance rover can keep working on Mars, and the answer will shape the ...

A sampling of the stories NPR staff believe made some of the deepest ripples this year — reminders of what rigorous, compassionate journalism can do, and why the work remains as urgent as ever.

A composed finish from India sees Jemimah Rodrigues and Harmanpreet Kaur steer the chase home, capitalising on Sri Lanka’s ...

Caltech is a place unlike any other, an Institute that is truly “small but mighty.” Its small size and the expertise of its ...