Substances will not undergo further evaluation of health and safety risks at this time

$830 million deal builds on earlier moves into nutritional ingredients

No, US EPA says in proposal

Activists say contracts with companies violate federal law

Facilities are reopening in China but spread of virus outside China is raising concerns

Hydrogel device allows localized treatment and analysis of 10,000 individual cells at a time

Petrochemical and pharma meeting organizers say travel was becoming too difficult; ACS spring meeting is still on

Results for 2019 show resilience, but coronavirus impact shadows forecasts for this year

Substances will not undergo further evaluation of health and safety risks at this time

Activists say contracts with companies violate federal law

Without policy changes, the gap between actual greenhouse gas emission reductions and those needed to hit climate targets will continue to widen

Petrochemical and pharma meeting organizers say travel was becoming too difficult; ACS spring meeting is still on

Electrodes made from pantyhose are the basis of light-emitting fabrics that can stretch and change display patterns

Shocked to learn how little plastic gets recycled, the duo founded a company so they could make a difference

With Curie Co., the entrepreneur designs alternatives to compounds like parabens that have fallen out of favor with retailers

Her company, Biobot Analytics, is analyzing wastewater to give communities the information they need for the battle

Her company, Saule Technologies, has a low-cost process to print the solar cells on a multitude of materials

Nanotech pioneer aims to pursue grand challenges rather than just write about them

With guest editor Jennifer Doudna, CRISPR pioneer

Gilead toma ventaja gracias a un antiviral, mientras que Moderna está buscando una nueva vacuna ARNm.

Our collection of chemistry photos will help train an algorithm to recognize lab materials, vessels, and processes

C&EN looks at how scientists are adapting to travel restrictions and working from home

DRT brings sustainable fragrance ingredients and industrial additives

The technique, called MicroMapping, identifies potential protein interactions on and between cells

C&EN looks at how scientists are working from home and adapting to travel restrictions

Peru seeks to keep rudimentary gold refining from exposing communities to neurotoxic metal

The past 10 years have been great for US ethylene producers, but they doubt a repeat performance

Specialty chemical CEOs are rolling with the punches to keep their firms going

Chemical makers and oil producers are pulling back on production, reconsidering investments

Amid university shutdowns worldwide, professors and students adjust what social distancing means for lab scientists

Tearing and cutting lead to measurable debris from various forms of plastic