From light timing to melatonin, these science-backed tips help you maximize every minute of your vacation.

Recently, CNET started measuring input lag. This is the amount of time it takes for a TV or projector to produce an image. In the worse case, excessive input lag can cause lip sync issues. In most ...

We're sure many of you have heard or at least wondered about the loud but somehow strangely arousing bang-bang sound some rally cars make usually upon nearing a corner at decreasing speed. Before we ...

Here on Earth, our sleep is synchronized with the sun. Our bodies stir at daybreak and slump at nightfall, the light acting like a metronome for our delicate body clocks. This biochemical ebb and flow ...

After it restarts, unplug your Roku TV from the power outlet. This is key. Wait for about 60 seconds. This allows any electrical charge in the capacitors to dissipate, ensuring the cache is fully ...

Locker is a contributor for TIME. Locker is a contributor for TIME. Traveling abroad can be exhilarating. But sometimes it’s easy to discount the crippling jet leg that can set in after traversing ...

It can sometimes take days to overcome jet lag. Nutritionist Serena Poon says certain foods can help with sleep and hydration during travel. Next time you fly, think about snacking on some cherries, ...

As automakers increasingly turn to small-displacement turbocharged engines, a lot of folks are worried. We've all grown up hearing horror stories of "turbo lag," the slow, unpredictable appearance of ...