The same material that millions of Americans view solely as a vessel for their Amazon deliveries could be used to construct cheap, sustainable housing in the developing world. That material? Cardboard ...

Scientists at Australia's Royal Melbourne Institute of Technology (RMIT) have combined old cardboard, water, and soil to create a building material that has similar properties to concrete. This is ...

Cardboard was the key ingredient in the 2016 Cardboard Challenge Day of Play as students made masks, castles, towers and even became cardboard robots in the name of creativity. Presented by the ...

New York City’s wealthier residents recycle more cardboard every year than those earning less, according the the New York ...