Spinal discs have an internal 24-hour ‘body clock’ that can cause lower back pain when it malfunctions, according to a new study.


A new scanning technique could help provide new forms of treatment for patients with lung disease, an Australian study has found.


The ten-year survival rate for people with cancer has doubled since the early 70s, according to new figures.


High caffeine energy drinks could be linked to cardiac complications, a US study has found.


A lack of exercise among middle-aged men is the second largest influence on mortality rates after smoking, a new Swedish study has found.