Adding Weight
Most people are naturally neutrally buoyant. With a normal relaxed lung volume, they neither float nor sink. Take a deep breath and you will float. Empty your lungs and you...
Steve Brown |
Most people are naturally neutrally buoyant. With a normal relaxed lung volume, they neither float nor sink. Take a deep breath and you will float. Empty your lungs and you...
Steve Brown |
On the second dive of the first day of a diving trip to the Bahamas, Daily Telegraph journalist David Graves drowned and died. It was a terrible tragedy. I was...
Steve Brown |