The depths of the ocean are dangerous for many reasons, often due to the overwhelming pressure of water, which can cause ...

One of the most common diving disorders UAB Emergency Medicine experts see is middle-ear barotrauma, which involves damage to the tympanic membrane in the ear due to a difference in the pressure ...

Altitude means different things to different pilots. In crop dusting or banner towing, it’s not something we need. When striving for efficiency and economy over a distance, it can be, since the air is ...

A first dive into the ocean became a lesson in pressure, breath and survival. From compressed air and collapsing pressure ...