Heat exhaustion is caused by a loss of salt and water from the body, usually through excessive sweating, St John Ambulance explains. If you spend a long time in the sun or in hot weather, such as ...

Irritable bowel syndrome (IBS) and gastroesophageal reflux disease (GERD) are different conditions, but they may both occur in the same person. GERD affects the upper digestive system, while IBS ...

The FZ45 uses AA batteries, the FZ55 uses a rechargeable lithium ion battery (Image credit: Future/Kodak) One of the most significant differences between the two cameras is the batteries. The FZ45 ...

A senior White House aide is being blamed for fueling the escalating feud between President Trump and Elon Musk, after reportedly spending months talking about delivering “payback” to the billionaire ...