Study shows willow bark extract has broad-spectrum antiviral effect

From a seasonal cold to a stomach bug, nobody likes catching a virus—and epidemics can be devastating. We need safe, sustainable antiviral options to treat the outbreaks of the future. Scientists in Finland have now shown ...

Catalyst enables reactions with the help of green light

For the first time, chemists at the University of Bonn and Lehigh University in the U.S. have developed a titanium catalyst that makes light usable for selective chemical reactions. It provides a cost-effective and nontoxic ...

Scientists identify promising antiviral compounds

Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have identified two promising candidates for the development of drugs against human adenovirus, a cause of ailments ranging from colds to gastrointestinal ...