Dissolving polymers with organic solvents is the essential process in the research and development of polymeric materials, including polymer synthesis, refining, painting, and coating. Now more than ...

Cocoa beans. Producing cocoa and its derivatives results in more than 635,000 metric tons of cocoa shell waste worldwide every year. Credit: Photography by Narong Khueankaew/Shutterstock It's tough to ...

A horse drinks from the plastic-filled Cerron Grande reservoir in El Salvador - Copyright South Korean Presidential Office/AFP Handout A horse drinks from the plastic ...