the ampersand
The latest news and updates from Arts & Sciences
WashU students help imagine a greener St. Louis
Meet Cherish Amby-Okolo, chemistry major and Scrabble star
Meet our new faculty: Fall 2026
Pristine sulfur preserves a snapshot of ancient Mars
Seeing green: How FROGs could replace X-rays
Can a biologist unlock the future of quantum sensing?
What I learned following a mentor into the jungle
A physics pioneer: Walter Massey’s lasting legacy
Fighting the fading mind
Plants as people: Rethinking our relationship with the plant world
