Occasional dry eye can have an enormous impact on the quality of one’s life. Just ask Lori B. of Irving, TX. She’s struggled with the issue for about three years.Tears play a powerful role in … read more

From rigorous nutrition programs to cutting-edge vision training, the United States military has long been at the forefront of human performance and nutrition. Keeping a U.S. soldier's vision at … read more

We see it in the lines etched into our faces and watch our middles expand. We feel it in our dwindling energy reserves and the aches we experience as we roll out of bed each morning. Our bodies … read more

Do you have a tough time driving in foggy weather? There's a solution: a new study reports that the density of your macular pigment can boost your ability to see distant objects in hazy … read more

For years, Maryann S. dreaded mornings but not for the typical reasons you’d expect.“Understand, my eyes would literally hurt when I would wake up,” she wrote. “They would be so dry, the feeling … read more