What's Current in

Letters and Science

concept illustration of amino acid chains that form proteins
De novo protein design involves sequencing amino acids to produce proteins with the desired structures and functions

Enzymes from scratch

Read Article

Doctors for a New World
Carly Thomsen

A Feminist First
cancer cells

Targeting Tumors Using Silver Nanoparticles

Surprise Prize

Appetite for Inquiry

UC Santa Barbara’s Best-Kept Secret
Protocols of Liberty book cover

A Communication Revolution

Academic Honors

The Best of the Best

Commencement Nears
photo of Prince of Asturias Awards ceremony

Royal Recognition

Making Learning Social
Subscribe to Letters and Science