Summary Sugars are simple, sweet-tasting carbohydrates. There are a number of different forms of sugar, each of which has a slightly different chemical structure. From the narrow point of view of where we get our energy, it does not matter much which sort of carbohydrates we eat: our body can […]
In 1998 I made an ambitious New Year’s Resolution to run a marathon in under three hours. I spent six years trying. In that period, I have learned a lot about what does not work; and even wrote a book about running on the basis of my experience. In 2004 […]
Did you feel awkward going on holiday in a country so poor? Ethiopia is a very poor country, though it is rich in natural resources. The Ethiopians are an independent people, justly proud of their country. Tourism offers a good source of income for many people. You can help the […]