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Soil health and dairy farming in the UK
Although healthy soil means more nutritious dairy products, modern intensive farming methods pollute and degrade the environment. However, a regenerative agriculture movement is kicking back against mainstream industrial farming.
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Black pepper to fuel fiery fights and cure haemorrhoids
This common condiment was once very valuable and, until surprisingly recently, used as a versatile medicine.
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Why the 1918 Spanish flu defied both memory and imagination
The Black Death, AIDS and Ebola outbreaks are part of our collective cultural memory, but the Spanish flu outbreak has not been.
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Remote diagnosis from wee to the Web
Medical practice might have moved on from when patients posted flasks of their urine for doctors to taste, but telehealth today keeps up the tradition of remote diagnosis – to our possible detriment.
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A brief history of tattoos
The earliest evidence of tattoo art dates from 5000 BC, and the practice continues to hold meaning for many cultures around the world.
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My rainforest upbringing
In the introduction to her serial, research biologist Nataly Allasi Canales charts the influences that led her to passion for preserving the species of the Peruvian Amazon, where she spent her childhood.