Skip to ContentWhy Trust Us?Ethan Mower, a conservation specialist with Nevada State Parks, is surrounded by nature on a daily basis. During a mountain bike ride with a friend a few years ago, the two raced past colorful fall foliage, but Mower couldn’t quite experience the beauty around him when he gazed up at the brilliant red leaves. That’s because he has a form of red-green color deficiency that makes reds and greens fade into brown or gray. “To me, it almost looks like a blank,” Mower tells Popular Mechanics. “Say you’ve got a bunch of yellow, with one red tree in the middle of it—that...…Skip to ContentWhy Trust Us?Ethan Mower, a conservation specialist with Nevada State Parks, is surrounded by nature on a daily basis. During a mountain bike ride with a friend a few years ago, the two raced past colorful fall foliage, but Mower couldn’t quite experience the beauty around him when he gazed up at the brilliant red leaves. That’s because he has a form of red-green color deficiency that makes reds and greens fade into brown or gray. “To me, it almost looks like a blank,” Mower tells Popular Mechanics. “Say you’ve got a bunch of yellow, with one red tree in the middle of it—that...WW…