A breathalyzer for disease

Disease and Smell Did you know that many diseases give off a slight smell that can be detected? Syphilis is thought to have a characteristic odor and a rotting apples smell suggests Diabetes. Volatile organic compounds are given off, gases for instance, by living organisms, including diseases within you, and […]

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Interstellar Asteroid, not a Comet The first interstellar visitor known to man has come and gone. Which is quite a big deal. What this really means is that an object from outside our little happy group of planets and associated blobs, being our solar system, has had a visitor. It […]

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