free radicals

Power of materials: These door handles use titanium dioxide to stop the spread of germs

By April Gocha / August 5, 2015

Two new inventions are using the power of materials to help prevent spread of germs across some of the most frequently touched surfaces we encounter every day—door handles.

Read More

Hooray, beer! Beer marinade can reduce dangerous compounds in grilled meat

By April Gocha / April 4, 2014

New research shows that marinating meat in beer before grilling can reduce the amount of polycyclic aromatic hydrocarbons, potentially dangerous compounds that have been linked to cancer, that form in the meat during cooking.

Read More