Coffee, tea or vaccine?

Coffee, tea or vaccine?

BusinessWeek - A team of Japanese researchers has developed a type of rice that can carry a vaccine for cholera, a step that could one day ease delivery of vaccines in developing countries. While its only the latest of several plants being tested as potential ...



The Many Different Coffee Beverages

Everyone has there favourite among the many different coffee beverages now on sale in coffee shops and restaurants the world over. Some may be more interesting the others. Some are certainly more traditional. The following is a quick look at some of the more popular coffee beverages that you'll like see on the menu at a coffee shop near you:1. Espresso: probably the oldest and most traditional of coffee beverages sold in coffee shops round the world, the espresso has a huge and loyal followin



How Water Affects Coffee

A cup of brewed coffee is made up of at least 98 percent water.



Frothing Milk Basics

Frothing is probably the most underappreciated part of coffeehouse culture. After all, without the foam, your cappuccino or latte is just plain espresso.



The Popularity of Espresso Coffee

Espresso coffee is the result of forcing about one and a half ounces of boiling water through tightly packed rich ground coffee beans.