This means that the pressure in a fluid changes depending on its height, depth and temperature. The particles in a gas move quickly in random directions. Therefore the particles regularly bump ...

At this depth, everything changes. Light fades, pressure increases dramatically, and the risks become very real. In this episode, we explore the science and sensations of extreme depth diving ...

Density in particular is an important property in ocean science because small spatial changes in density result in spatial variations in pressure at a given depth, which in turn drive the ocean ...