Solid waste is "flushed" away with a conveyer belt in the Sandi toilet, invented by recent Brunel University graduate Archie Read for the hundreds of millions of people who are currently living ...

Vietnamese inventor Tran Van Truong creates automated waste-sorting system to reclaim resources, reduce landfill waste, and revive polluted dump sites.

In theory, textile-to-textile recycling has the potential to revolutionize the way garment waste is managed on a global scale. But in practice, the process has proven rather compl ...