Etching wine glassesby: Mitchell Olson, Ashley Thompson Posted: Aug 17, 2023 / 03:02 PM CDT Updated: Aug 17, 2023 / 02:59 PM CDT ...

Carving squiggly lines into glass can actually toughen it up. The new engraving technique could keep wine glasses, windowpanes and medical implants from shattering. It might even beef up ...

If you take a sip and notice your wine tastes “off,” don’t immediately blame the bottle as a bad batch. The real culprit may be your glass, and the soapy residue that was left behind.