Harnessing moisture from air, Northwestern University chemists have developed a simple new method for breaking down plastic waste.

In some places tap water is generally considered safe under Environmental Protection Agency standards. In others, it’s ...

The Japanese brand Wrappon has come up with the new Sunny camping toilet that can capture and automatically seal waste for ...

Many of us buy plastic for our yard without much thought. It's easy to do, as plastic tools, pots, and weed-suppressant ...