Vintage Pyrex has become one of the hottest collectibles in retro kitchenware, especially when rare promotional patterns ...

Closeup of pyrex glass measuring cup on a table - The Image Party/Shutterstock Glass cookware is known for its heat retention properties to flawlessly bake food — and keep it warm once it's done ...

You may have grown up hearing about the legendary strength of PYREX cookware, which reportedly had enough thermal shock resistance to go straight from the freezer into a hot oven. But if you tried the ...