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

A Beachy Buffet
Ovary from a diapausing fruit fly showing arrested egg development

Putting Stem Cells on Pause

Determined to Rebound

A Bold Exhibition

Moving on Up

Deciphering Life in the Middle Ages

Quantum Boomerang

Poetry and Music

‘Theater for Social Change’

Looking Deep into Space

The Forever Scholar

A ‘Magic Flute’ Like No Other
Subscribe to Letters and Science