The structure consists of four stacked dye molecules from the perylene bisimide class. "We can specifically trigger the charge transport in this structure with light and have analyzed it in detail.

Growing concerns about the health effects of food dyes have led to a new West Virginia law banning seven artificial food dyes — but what does this mean for those in other states? And where else ...

Should we be scared of Cheez-Its, Fruit Loops, and Nerds Clusters? "It is not necessary at all [to remove artificial dyes]. Food additives such as dyes are tested rigorously and regulated with a ...

CHARLESTON, W.Va. (AP) — Synthetic dyes used to make brightly colored cereals, drinks and candies are coming under scrutiny in states across the country, where lawmakers say the federal ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation ...

Major food companies are moving away from artificial dyes in response to growing consumer demand for natural ingredients. The move away from artificial dyes is driven by health concerns ...

Kennedy Jr. met with top executives from Kraft Heinz Co., General Mills Inc. and other food companies Monday and requested they remove artificial dyes before the end of his term. “Kennedy ...

Kennedy Jr., the health secretary, bluntly told them that a top priority would be eliminating artificial dyes from the nation’s food supply. At the Monday meeting, Mr. Kennedy emphasized that it ...