Alertness Search Results

How to Nap Smarter: Just Add Caffeine (Really)

Naps provide some serious mental and physical benefits, but not if they last too long or occur too late in the day. Ideally, you want to awake from a nap feeling alert and refreshed enough to attack the rest of your tasks with renewed zeal, but not energized to the point where you can't get to sleep at night. Alas, most of us don't know these tricks and end up messing with our sleep cycle (guilty).

How To: 11 Fun & Useful Facts About Java

Coffee! It's so amazing that J.S. Bach wrote a comic opera about caffeine addiction. Meanwhile, more than half of Americans 18 years or older start their day with a cup of the hot stuff. Most of us take coffee for granted, but it's a bean that can surprise you. Read on to understand more about coffee and how to take advantage of all that it offers.

News: Wake Up! Anti Sleep Pilot for iPhone Helps Curb Tiredness Behind the Wheel

Always falling asleep behind the wheel? The National Highway Traffic Safety Administration (NHTSA) estimates that there are over 56,000 sleep-related accidents each year, resulting in 40,000 injuries and 1,550 deaths annually in the United States. Don't want to be a statistic? Then you may want to try out ASP Technology's mobile application which aims to keep you awake when you're fatigued on the road.

How To: Take the Perfect Nap

When that midday fatigue starts hitting you, sometimes the best solution is to just give in to sleep and nap it off. But how long should you sleep? Nap for too long and you often wake up feeling even worse than before, and it could be hours before you finally feel fully awake. Australian researchers conducted a study that back up this idea. They found that not only is a very short nap perfectly fine for recharging your brain, but that longer sleep sessions can cause a period of impaired alert...

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