There are few foodstuffs with such a rich and intriguing history as cocoa and chocolate. Many people have a love affair with chocolate yet few of us know the unique origins of this popular treat. We tend to think of chocolate as a sweet candy created during modern times. But actually, chocolate dates back to the ancient peoples of Mesoamerica who drank chocolate as a bitter beverage.

Photography has changed so much in the past two decades. The price of photography has gone down significantly so that almost anyone can become a serious photographer. All you need is a decent digital camera, a computer and photo editing software to begin a career that can take you to the next level. A professional photography career. Here are four things that you'll need to start running your own photography business:

Guitars have in one form or another been around for thousands of years. There are paintings in Egyptian tombs showing instruments which are similar. For all those thousands of years, instrument making has been a specialised art, and the best instrument makers were students of music themselves.

The fiber rich black bean is a great alternative to the red kidney bean when it comes to making chili. The black bean is packed with several vitamins that benefit the body, plus, it has a mild flavor that doesn't overwhelm other ingredients in the dish.

Black beans are a staple of Mexican and Southwestern style cooking. The following recipes all feature this bean in a savory mixture of spices, vegetables and meat.