Advertisement

If you have an ACS member number, please enter it here so we can link this account to your membership. (optional)

ACS values your privacy. By submitting your information, you are gaining access to C&EN and subscribing to our weekly newsletter. We use the information you provide to make your reading experience better, and we will never sell your data to third party members.

ENJOY UNLIMITED ACCES TO C&EN
ADVERTISEMENT
ADVERTISEMENT
image name
Policy

Scientists face deficiencies in leadership countering US policies

Science organizations are exploring new avenues and navigating multiple obstacles as they confront the Trump administration’s unprecedented actions


AI bots are overwhelming some journals

Web traffic from the bots is disrupting journal websites, but chemistry titles aren’t yet inundated

image name
Electronic Materials

Hand-paintable electrodes to study the brain

Devices can record neural activity for hours, then be peeled off without damaging hair


A 'hidden' modification of DNA plays a key role in liverwort

The epigenetic mark 4mC was previously unknown in plants

image name
Process Chemistry

Going big with δ-cyclodextrin

The first scaled-up synthesis of this 9-sugar ring could expand its applications


More cross-coupling with less metal

Low-cost sodium salt may enable chemists to assemble molecules more efficiently and safely