I inhaled traffic fumes to find out where air pollution goes in my body

Participants in the NHS ‘Triceps’ trial wear a device in their ear which emits electrical pulses while they do rehab.

Campaigners claimed the guidance for employers, such as hospitals, shops and restaurants, was “legally flawed” and “overly simplistic”.

Menopause is linked to a loss of grey matter in regions involved with memory and emotion, study suggests.