Using a shallow bowl of lime juice, dip the glass -- Lockwood says you should coat just the top 1/16 inch of the glass in the juice. Then, dip it right in the salt, and give it a little turn to ...

Using ultrasonic waves and a salt bath, a research team has altered the surface of glass. The brand-new method may lead to glass made without the use of harsh chemicals for self-cleaning ...

Researchers have now created a new type of glass using nothing but sound waves and salt. Sure, that might sound like one heck of a science experiment—and in a way, it is—but it’s also a ...