In the journal Science Advances, scientists in Sweden and the U.S. report the first-ever direct observation of a type of short-lived molecule that has shaped decades of thinking in atmospheric ...

Peroxiredoxins are among the most abundant enzymes involved in managing oxidative stress. They control the levels of peroxides such as hydrogen peroxide, relay redox signals, and help protect other ...

Researchers have directly observed organic hydrotrioxides forming in Earth’s atmosphere, confirming the existence of a class of potent oxidizing molecules that scientists had predicted for decades but ...