It was an "almost accidental" discovery, the photocatalyst they invented turned out to be robust enough to withstand the ...

Plastic waste on a global level amounts to hundreds of millions of tonnes annually, although very little of that is recycled.

Baking soda and water can be a good, inexpensive mixture to clean corrosion and crud from a car battery. Extreme temperatures affect battery performance so take steps to limit the impact. It’s early ...

Researchers have developed a solar-powered reactor to break down hard-to-recycle forms of plastic waste—such as drink bottles ...