A James Dyson Award project explores using waste for construction materials. Recycled aggregates like eggshells and glass ...

Thousands of used milk bottles found a new purpose in a Shanghai road project. Recyclers often struggled with these bottles ...

Many industrial waste materials can be processed or turned into new high-value products—and can be profitable. Like wood waste, it should not be discarded because it is still useful, especially during ...

The sorting stage was done at pilot scale in an operating environment, indicating PLA recycling can work outside lab conditions.

In our modern world, the traditional economic model has long been "linear": We take raw materials from the earth, make products and eventually dispose of them as waste. This take-make-waste cycle is ...