"It's hard to stare at a computer monitor for hours after dark, with the rest of the lights turned off in your home or office. Still, this is how many of us play games, myself included. When Antec offered to send the soundscience halo 6 LED bias lighting kit—which is a long official name—I had nothing to lose. If it didn't work, I could write a short, snarky post dismissing it as hokum. If it did work, my eyes would be more comfortable.

"Street lights are an important part of our urban infrastructure — they light our way home and make the roads safe at night. But what if we could create natural street lights that don’t need electricity to power them? A group of scientists in Taiwan recently discovered that placing gold nanoparticles within the leaves of trees, causes them to give off a luminous reddish glow.