How a defibrillator works

Nitric oxide gas is an exploding frontier in medicine. Celeste McGovern looks at how supplemental NO could revolutionize the treatment of everything from heart disease and dementia to diabetic wounds

Stay-healthy news, tips and advice

For four months Canadian doctor Chris Loreto had been suffering chest pains that became intense whenever he exercised, which he put down to acid reflux. The medication he had been prescribed for it di

There’s much more to this essential piece of flight safety equipment than a simple tug on a rip cord

In our weekly showcase from our sister site Truly, we meet Bella, who was paralysed in surgery but vows to defy expectations

LETTERN OF THE MONTH As a paramedic and ...