'Evidence lacking' for mental health monitoring tech

Ed Hunt, 37 and from the UK, voluteered after seeing news reports of the deadly Ebola outbreak in DR Congo.

Extreme heat can take a toll on mental health - and young people and women are among the groups most at risk, according to one study.

The health worker was evacuated to the UK from the DR Congo after being potentially exposed to the virus.

Also, running during pregnancy and how to recover.

More than three million people in the UK work night shifts, which can greatly impact their health. What can be done to help them?

Does the success of the HPV vaccine mean that cervical screening can be reduced?