So What Have Eyeglasses Done for Us Lately?

Oh, just maybe eliminate migraines and correct dyslexia.

The tech website Mashable casts a glance at all the recent developments in what eyeglasses can do beyond, you know, being eyeglasses. From the now famous colorblindness-correctors to orange-tinted lenses that help with sleeplessness caused by digital overload, it’s a pretty impressive sampling. Still in the works, says the website, are glasses that may help migraine-sufferers and others that correct dyslexia.

Read more and see images at Mashable