You are the lucky owner of a magnificent piece of biological machinery - the human brain. Your brain is always on, performs lightning-fast calculations, and is a whiz at making connections between seemingly unrelated factors and observations. The only downside is that your brain didn't come with an owner's

Windows and Mac users actually do have one thing in common - computer ergonomics issues, namely, pain.1,2 Beyond the usual hardware and software gotchas we deal with on a daily basis, the real bottom-line question is, "how to play nice with my computer". Doing computer work is a funny kind of work,

Not everyone will admit this, but there's something magical about exercise. Your brain produces endorphins in response to vigorous exercise and you feel energized, alert, and alive. You derive tremendous satisfaction from doing something you said you'd do. You feel good about yourself all day long. Beyond

It has long been known that over evolutionary time the human organism developed in tandem with a vast host of microbial fellow travelers. The 100 trillion microorganisms inhabiting our gastrointestinal tracts assist in numerous physiological processes critical to our health and well being. The intestinal

Ready to try chiropractic treatment? This is what will happen during your first visit.

The metaphor linking the human brain with computer hardware is now so well known that it features regularly in news media stories. But computers have only been with us since Colossus and ENIAC (electronic numerical integrator and computer) were constructed in the mid-1940s. The metaphor linking the code

Everyone wants to grow their bank account. We know our financial health is usually estimated by the level of our resources. The more money in the bank, figuratively speaking, the more secure we feel. If our resources include stocks, bonds, and property, we are even more secure. We can use such fiscal

In April 2010 the BP Deep Horizon drilling rig exploded in the Gulf of Mexico, resulting in a catastrophic offshore oil spill. Millions of barrels of oil have spilled into the Gulf since the explosion, representing an unprecedented environmental disaster. Many complex ecosystems are affected by the oil

Your nerve system is your body's master communication system. Your brain - your body's central processing unit - receives information from every other system. Information on sight, sound, touch, taste, and smell is constantly bombarding your brain. Information on muscle activity, placement of your arms

Is it possible to create a new personal reality? So-called unscripted television shows say you can - "The Biggest Loser" being one of the more popular of these tell-all and show-all programs. But most of us realize that these shows don't closely represent reality as we experience it. What causes us to

Back in the day, there were no personal trainers. If you needed to learn how to exercise, you got a subscription to one of a few well-known "muscle magazines" and read several issues from cover to cover. Then you joined a "Y" and began to discreetly observe what was going in the weight room, trying to

The concept of cloud computing has become a buzzword in recent years. The notion of "the cloud" originally referred to data storage. You could backup your computer files or even an image of your hard drive to a server bank in some remote location. Now you can access fully featured software programs via

You are the CEO of your own personal enterprise. In addition to whatever business you might be running or might be in, your personal corporation consists of the value you generate during your time on Earth. Some persons such as government officials make choices and take actions that obviously affect

The world's supply of fossil fuels has been dwindling for a long time. It's been easy to pretend this wasn't happening because there seemed to be an endless quantity of oil and gas reserves. How could we ever run out? All we had to do was drill another well or lay down another pipeline. But now it seems

Everyone is aware of the extremely high cost of most health care services. These costs can be measured not only in cash outlays, but also in time spent at a doctor's office. Waiting times can often be an hour or more for a comprehensive physical examination at a family physician's or internist's office.

Marathon running is a sport that began in 1896 at the first modern Olympics held in Athens, Greece. Today, marathon road racing is big business. The Boston Marathon attracts about 20,000 participants. The New York City Marathon is twice as large, with more than 40,000 runners. Successful marathoners