As the world searches for ways to reduce the use of plastics such as single-use plastic bags, a novel study by Penn State researchers demonstrates a process to make paper bags stronger — especially ...

Plastic bags, particularly single-use ones, pose a significant threat to our environment. These bags are made from non-biodegradable materials and can take hundreds of years to decompose. They often ...

Who invented the paper bag? According to many media reports, American school teacher and inventor Francis Wolle invented the first paper bag making machine in 1852 and that changed it all After Knight ...