After age 40, no one likes to advertise their age — especially when you start having trouble reading fine print.Thankfully, today’s progressive eyegl...

By Adam Debrowskihttps://www.allaboutvision.com/eyeglasses/blue-light-glasses/What do blue light glasses do?Blue light glasses block some of the high-energ...

By Gary Heiting, ODWhat is blue light?Visible light is more complex than you might think.Stepping outdoors into sunlight; flipping on a wall switch in your...