Could naturally dyed clothes stop you feeling blue?

Wearing particular colours might not just be good for your mental health but could also boost the body as it absorbs natural dyes, suggests work by a University of Derby researcher.

Philosophers ask the big questions about religion

Theologians focus on the content of different religious traditions, while psychologists focus on the causes of religious beliefs. Philosophers, on the other hand, focus on the evidence for these beliefs and the rationality ...

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