Lettuce takes up toxic additives from tire wear

Wind, sewage sludge, and waste water carry tire wear particles from roads onto farmland. A new lab study shows that the pollutants contained in the particles could get into the vegetables grown there. Researchers at the Center ...

Learning to better understand the language of algae

Can algae talk? "Well, although they don't have any mouth or ears, algae still communicate with their own kind and with other organisms in their surroundings. They do this with volatile organic substances they release into ...

page 4 from 17