Few things are sharper than shiny leather shoes. But when scuffs or nicks appear, you can feel deflated about your favorite pair. Luckily for you, it’s easy to keep your classy shoes looking their ...

We may receive a commission on purchases made from links. Good things don't necessarily last a long time. The showroom shine on your car's paintwork, for one, fades along with its protective clearcoat ...

🛍️ The best Black Friday deals you can shop right now (updating) 🛍️ By Molly Quell Updated Aug 11, 2021 3:36 PM EDT Get the Popular Science daily newsletter ...

Diamond Products offers a new line of polishing tools and equipment designed to make concrete counter tops and floors shine and help distributors take advantage of the profitable and growing ...

Chinese craftsmen used diamonds and sapphire to polish tools thousands of years earlier than previously believed, according to new research findings. Robert Siegel talks with Peter Lu, a physics ...