For decades researchers have been exploring how to store data in glass because of its potential to hold information for a ...

Transition glasses, also called photochromic lenses ... Prescription sunglasses can also be crafted with polarized lenses. This type of lens has an antiglare property that blocks all horizontal ...

For decades researchers have been exploring how to store data in glass because of its potential to hold information for a long time -- eons -- without applying power. A special type of glass that ...