Dear Readers: Compact discs sound great, but they scratch so easily. However, don't toss a scratched CD until you try my homemade scratch remedy. Many scratches can be wiped away with ordinary white ...

There are all sorts of myths related to smartphones out there. One of them claims that toothpaste can fix your phone’s scratched screen, well, at least help out a bit, but Xiaomi says it cannot.

If you’re a retro gamer scouring Goodwill and other thrift stores for copies of Radiant Silvergun or just have a defective Xbox 360 you’ve encountered the problem of a scratched disc. Sure you could ...

Dear Billy: Compact discs can scratch easily, but the good news is that many scratches can be wiped away with ordinary white toothpaste. Gels won't work -- just plain, white toothpaste. Squeeze a ...