earwax

That gross, waxy stuff in your ears could actually say a lot about your health.Researchers in China have identified key differences in the makeup of earwax in people with Parkinson’s disease compared to people without the condition,…

Blue Machineby Helen Czerski (Torva £20, 446 pp) We think of the sea as separate from our lives, a place to go for holidays, to travel across by ferry or where fish come from.But, in fact, the oceans affect every single aspect of our…