The Ginkgo biloba tree species has been around unchanged for about 150 million years. That’s a long time, and the fact that it has survived unchanged perhaps suggests that it has powerful internal survival mechanisms which have been perfected very early on despite changing environmental factors over this time. Specimens more than a thousand years […]

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Earwax is the body’s natural way of protecting one of its most important senses. Cerumen is a waxy oil produced by the follicles and glands that line the ear canal. When the cerumen builds up and becomes hard it obstructs the ear canal and this is what we refer to as earwax. And yes, it […]

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