It takes hundreds of years for disposable diapers to decompose in landfills – but this new machine can turn 220 pounds of dirty diapers into clean, raw materials in a single hour. Sz-Chwun John Hwang ...

After his daughter was born, Alon Cohen couldn’t stop thinking about the number of diapers the family was sending to landfill. In the past, he and his wife had taken out the trash once a week; now it ...