Two Air India piltos have been suspended after letting flight attendants take the helm while they slept in business class.

The first death from tuberculosis in Australia for several years has sparked fears of a more widespread problem.

Researchers have found a link between poor sleep and the development of alzheimers disease.

Researchers have found a link between sun exposure and a reduction in the symptoms of asthma.

The latest development in this year's outbreak of Avian Flu

Research in the Journal of Physiology suggests that there may be a certain time of day that is the best time to exercise