Having your psychological needs met at work is an essential component of happiness and productivity.

The pleasure of scratching an itch is not always the same; it depends on where you itch.

There is an easy way to get yourself to think “outside of the box”.

Decaffeinated coffee cuts dementia risk by improving brain energy metabolism.

Massage has been shown to reduce inflammation at a cellular level.

Women tend to copy the eating pattern of women they eat with.

Seeds of a tree used in traditional Chinese medicine can reduce hangover and alcohol cravings.

An analysis of vacuum cleaners has shown that some are less effective than you would expect.

Breastfeeding is wonderful for baby but there may be a small downside for parents.

Mums evolutionary fitness can affect the sex of her babies.

Newly developed silk from silkworms could be used in super-strong sutures.

Components of liquorice root kill the bacteria that cause cavities.