If you've lost your keys, you might think it's best to search in the most obvious, open areas before moving on to more cluttered areas. But a recent study suggests our peripheral vision is better than we think, and being so thorough while searching might actually be a waste of time.

If you're shopping for a new pair of eyeglasses, you may get sticker shock when you pick up a pair of frames at your local optician. It certainly doesn't help that vision insurance doesn't always cover glasses -- and when it does, it may not cover the whole cost. Another option is to take your shopping to the internet, where you'll find a better selection and lower prices.

Gunnar Optiks and Uvex computer glasses both promise to reduce eye strain, prevent computer-related headaches, and be comfortable to wear for long periods of time. But Uvex's basic frames, while not even remotely as visually appealing as the Gunnar line, are a fraction of the cost. Let's see who is victorious in this battle between beauty and the beast.

Two weeks ago I paid to have lasers fired into my eyes. The next day I woke up like Peter Parker, post-spider bite. I couldn't climb walls, but I could see so well I felt like a superhero. For the first time since I was a kid I could open my eyes and just see. My laser eye surgery story isn't quite comic book-worthy, but here's everything that happened, in case you want those powers too.