Molecules of the Week

We are coming up roses on Valentine’s Day.
What molecules are we?  

C&EN/ACS Publications Highlights

Stable Protein Antagonist
This general method for making a stable peptide-based d-protein antagonist creates a workflow for some exciting new tools in chemical biology.

ACS Chemical Biology

Colorful Polydiacetylenes
Thermochromic polydiacetylenes that show color transitions in the range 5–30 ºC can be made into nanofibers.


Chemists Struggle With Infertility And Miscarriage
Those who have had difficulties starting a family share their stories and advice for how to find support at home and at work

Chemical & Engineering News