We've rounded up our favorite cleaning hacks to give you some inspiration when you're in a pinch and need some emergency help. Everyone has a different idea of what “clean” actually means. Some think ...

Researchers turn discarded PET bottles into supercapacitor electrodes, creating sustainable and recyclable energy storage.

Lots of single-use water bottles made from poly(ethylene terephthalate) (PET) end up in landfills, but there's a growing ...